1 #include <Elementary.h>
2 #include <Elementary_Cursor.h>
6 #define MAX_ITEMS_PER_BLOCK 32
9 * @defgroup Genlist Genlist
11 * The aim was to have more expansive list than the simple list in
12 * Elementary that could have more flexible items and allow many more entries
13 * while still being fast and low on memory usage. At the same time it was
14 * also made to be able to do tree structures. But the price to pay is more
15 * complex when it comes to usage. If all you want is a simple list with
16 * icons and a single label, use the normal List object.
18 * Signals that you can add callbacks for are:
20 * clicked - This is called when a user has double-clicked an item. The
21 * event_info parameter is the genlist item that was double-clicked.
23 * selected - This is called when a user has made an item selected. The
24 * event_info parameter is the genlist item that was selected.
26 * unselected - This is called when a user has made an item unselected. The
27 * event_info parameter is the genlist item that was unselected.
29 * expanded - This is called when elm_genlist_item_expanded_set() is called
30 * and the item is now meant to be expanded. The event_info parameter is the
31 * genlist item that was indicated to expand. It is the job of this callback
32 * to then fill in the child items.
34 * contracted - This is called when elm_genlist_item_expanded_set() is called
35 * and the item is now meant to be contracted. The event_info parameter is
36 * the genlist item that was indicated to contract. It is the job of this
37 * callback to then delete the child items.
39 * expand,request - This is called when a user has indicated they want to
40 * expand a tree branch item. The callback should decide if the item can
41 * expand (has any children) and then call elm_genlist_item_expanded_set()
42 * appropriately to set the state. The event_info parameter is the genlist
43 * item that was indicated to expand.
45 * contract,request - This is called when a user has indicated they want to
46 * contract a tree branch item. The callback should decide if the item can
47 * contract (has any children) and then call elm_genlist_item_expanded_set()
48 * appropriately to set the state. The event_info parameter is the genlist
49 * item that was indicated to contract.
51 * realized - This is called when the item in the list is created as a real
52 * evas object. event_info parameter is the genlist item that was created.
53 * The object may be deleted at any time, so it is up to the caller to
54 * not use the object pointer from elm_genlist_item_object_get() in a way
55 * where it may point to freed objects.
57 * unrealized - This is called just before an item is unrealized. After
58 * this call icon objects provided will be deleted and the item object
59 * itself delete or be put into a floating cache.
61 * drag,start,up - This is called when the item in the list has been dragged
64 * drag,start,down - This is called when the item in the list has been dragged
65 * (not scrolled) down.
67 * drag,start,left - This is called when the item in the list has been dragged
68 * (not scrolled) left.
70 * drag,start,right - This is called when the item in the list has been dragged
71 * (not scrolled) right.
73 * drag,stop - This is called when the item in the list has stopped being
76 * drag - This is called when the item in the list is being dragged.
78 * longpressed - This is called when the item is pressed for a certain amount
79 * of time. By default it's 1 second.
81 * scroll,edge,top - This is called when the genlist is scrolled until the top
84 * scroll,edge,bottom - This is called when the genlist is scrolled until the
87 * scroll,edge,left - This is called when the genlist is scrolled until the
90 * scroll,edge,right - This is called when the genlist is scrolled until the
93 * multi,swipe,left - This is called when the genlist is multi-touch swiped
96 * multi,swipe,right - This is called when the genlist is multi-touch swiped
99 * multi,swipe,up - This is called when the genlist is multi-touch swiped
102 * multi,swipe,down - This is called when the genlist is multi-touch swiped
105 * multi,pinch,out - This is called when the genlist is multi-touch pinched
108 * multi,pinch,in - This is called when the genlist is multi-touch pinched
111 * Genlist has a fairly large API, mostly because it's relatively complex,
112 * trying to be both expansive, powerful and efficient. First we will begin
113 * an overview on the theory behind genlist.
115 * Evas tracks every object you create. Every time it processes an event
116 * (mouse move, down, up etc.) it needs to walk through objects and find out
117 * what event that affects. Even worse every time it renders display updates,
118 * in order to just calculate what to re-draw, it needs to walk through many
119 * many many objects. Thus, the more objects you keep active, the more
120 * overhead Evas has in just doing its work. It is advisable to keep your
121 * active objects to the minimum working set you need. Also remember that
122 * object creation and deletion carries an overhead, so there is a
123 * middle-ground, which is not easily determined. But don't keep massive lists
124 * of objects you can't see or use. Genlist does this with list objects. It
125 * creates and destroys them dynamically as you scroll around. It groups them
126 * into blocks so it can determine the visibility etc. of a whole block at
127 * once as opposed to having to walk the whole list. This 2-level list allows
128 * for very large numbers of items to be in the list (tests have used up to
129 * 2,000,000 items). Also genlist employs a queue for adding items. As items
130 * may be different sizes, every item added needs to be calculated as to its
131 * size and thus this presents a lot of overhead on populating the list, this
132 * genlist employs a queue. Any item added is queued and spooled off over
133 * time, actually appearing some time later, so if your list has many members
134 * you may find it takes a while for them to all appear, with your process
135 * consuming a lot of CPU while it is busy spooling.
137 * Genlist also implements a tree structure, but it does so with callbacks to
138 * the application, with the application filling in tree structures when
139 * requested (allowing for efficient building of a very deep tree that could
140 * even be used for file-management). See the above smart signal callbacks for
143 * An item in the genlist world can have 0 or more text labels (they can be
144 * regular text or textblock ??that's up to the style to determine), 0 or
145 * more icons (which are simply objects swallowed into the genlist item) and
146 * 0 or more boolean states that can be used for check, radio or other
147 * indicators by the edje theme style. An item may be one of several styles
148 * (Elementary provides 4 by default - ?
\9cdefault?? ?
\9cdouble_label?? "group_index"
149 * and "icon_top_text_bottom", but this can be extended by system or
150 * application custom themes/overlays/extensions).
152 * In order to implement the ability to add and delete items on the fly,
153 * Genlist implements a class/callback system where the application provides
154 * a structure with information about that type of item (genlist may contain
155 * multiple different items with different classes, states and styles).
156 * Genlist will call the functions in this struct (methods) when an item is
157 * ?
\9crealized??(that is created dynamically while scrolling). All objects will
158 * simply be deleted when no longer needed with evas_object_del(). The
159 * Elm_Genlist_Item_Class structure contains the following members:
161 * item_style - This is a constant string and simply defines the name of the
162 * item style. It must be specified and the default should be ?
\9cdefault??
164 * func.label_get - This function is called when an actual item object is
165 * created. The data parameter is the data parameter passed to
166 * elm_genlist_item_append() and related item creation functions. The obj
167 * parameter is the genlist object and the part parameter is the string name
168 * of the text part in the edje design that is listed as one of the possible
169 * labels that can be set. This function must return a strudup()'ed string as
170 * the caller will free() it when done.
172 * func.icon_get - This function is called when an actual item object is
173 * created. The data parameter is the data parameter passed to
174 * elm_genlist_item_append() and related item creation functions. The obj
175 * parameter is the genlist object and the part parameter is the string name
176 * of the icon part in the edje design that is listed as one of the possible
177 * icons that can be set. This must return NULL for no object or a valid
178 * object. The object will be deleted by genlist on shutdown or when the item
181 * func.state_get - This function is called when an actual item object is
182 * created. The data parameter is the data parameter passed to
183 * elm_genlist_item_append() and related item creation functions. The obj
184 * parameter is the genlist object and the part parameter is the string name
185 * of the state part in the edje design that is listed as one of the possible
186 * states that can be set. Return 0 for false or 1 for true. Genlist will
187 * emit a signal to the edje object with ?
\9celm,state,XXX,active???
\9celm??when
188 * true (the default is false), where XXX is the name of the part.
190 * func.del - This is called when elm_genlist_item_del() is called on an
191 * item, elm_genlist_clear() is called on the genlist, or
192 * elm_genlist_item_subitems_clear() is called to clear sub-items. This is
193 * intended for use when actual genlist items are deleted, so any backing
194 * data attached to the item (e.g. its data parameter on creation) can be
197 * Items can be added by several calls. All of them return a Elm_Genlist_Item
198 * handle that is an internal member inside the genlist. They all take a data
199 * parameter that is meant to be used for a handle to the applications
200 * internal data (eg the struct with the original item data). The parent
201 * parameter is the parent genlist item this belongs to if it is a tree or
202 * an indexed group, and NULL if there is no parent. The flags can be a bitmask
203 * of ELM_GENLIST_ITEM_NONE, ELM_GENLIST_ITEM_SUBITEMS and
204 * ELM_GENLIST_ITEM_GROUP. If ELM_GENLIST_ITEM_SUBITEMS is set then this item
205 * is displayed as an item that is able to expand and have child items.
206 * If ELM_GENLIST_ITEM_GROUP is set then this item is group idex item that is
207 * displayed at the top until the next group comes. The func parameter is a
208 * convenience callback that is called when the item is selected and the data
209 * parameter will be the func_data parameter, obj be the genlist object and
210 * event_info will be the genlist item.
212 * elm_genlist_item_append() appends an item to the end of the list, or if
213 * there is a parent, to the end of all the child items of the parent.
214 * elm_genlist_item_prepend() is the same but prepends to the beginning of
215 * the list or children list. elm_genlist_item_insert_before() inserts at
216 * item before another item and elm_genlist_item_insert_after() inserts after
217 * the indicated item.
219 * The application can clear the list with elm_genlist_clear() which deletes
220 * all the items in the list and elm_genlist_item_del() will delete a specific
221 * item. elm_genlist_item_subitems_clear() will clear all items that are
222 * children of the indicated parent item.
224 * If the application wants multiple items to be able to be selected,
225 * elm_genlist_multi_select_set() can enable this. If the list is
226 * single-selection only (the default), then elm_genlist_selected_item_get()
227 * will return the selected item, if any, or NULL I none is selected. If the
228 * list is multi-select then elm_genlist_selected_items_get() will return a
229 * list (that is only valid as long as no items are modified (added, deleted,
230 * selected or unselected)).
232 * To help inspect list items you can jump to the item at the top of the list
233 * with elm_genlist_first_item_get() which will return the item pointer, and
234 * similarly elm_genlist_last_item_get() gets the item at the end of the list.
235 * elm_genlist_item_next_get() and elm_genlist_item_prev_get() get the next
236 * and previous items respectively relative to the indicated item. Using
237 * these calls you can walk the entire item list/tree. Note that as a tree
238 * the items are flattened in the list, so elm_genlist_item_parent_get() will
239 * let you know which item is the parent (and thus know how to skip them if
242 * There are also convenience functions. elm_genlist_item_genlist_get() will
243 * return the genlist object the item belongs to. elm_genlist_item_show()
244 * will make the scroller scroll to show that specific item so its visible.
245 * elm_genlist_item_data_get() returns the data pointer set by the item
246 * creation functions.
248 * If an item changes (state of boolean changes, label or icons change),
249 * then use elm_genlist_item_update() to have genlist update the item with
250 * the new state. Genlist will re-realize the item thus call the functions
251 * in the _Elm_Genlist_Item_Class for that item.
253 * To programmatically (un)select an item use elm_genlist_item_selected_set().
254 * To get its selected state use elm_genlist_item_selected_get(). Similarly
255 * to expand/contract an item and get its expanded state, use
256 * elm_genlist_item_expanded_set() and elm_genlist_item_expanded_get(). And
257 * again to make an item disabled (unable to be selected and appear
258 * differently) use elm_genlist_item_disabled_set() to set this and
259 * elm_genlist_item_disabled_get() to get the disabled state.
261 * In general to indicate how the genlist should expand items horizontally to
262 * fill the list area, use elm_genlist_horizontal_mode_set(). Valid modes are
263 * ELM_LIST_LIMIT and ELM_LIST_SCROLL . The default is ELM_LIST_SCROLL. This
264 * mode means that if items are too wide to fit, the scroller will scroll
265 * horizontally. Otherwise items are expanded to fill the width of the
266 * viewport of the scroller. If it is ELM_LIST_LIMIT, items will be expanded
267 * to the viewport width and limited to that size. This can be combined with
268 * a different style that uses edjes' ellipsis feature (cutting text off like
269 * this: ?
\9ctex...??.
271 * Items will only call their selection func and callback when first becoming
272 * selected. Any further clicks will do nothing, unless you enable always
273 * select with elm_genlist_always_select_mode_set(). This means even if
274 * selected, every click will make the selected callbacks be called.
275 * elm_genlist_no_select_mode_set() will turn off the ability to select
276 * items entirely and they will neither appear selected nor call selected
277 * callback functions.
279 * Remember that you can create new styles and add your own theme augmentation
280 * per application with elm_theme_extension_add(). If you absolutely must
281 * have a specific style that overrides any theme the user or system sets up
282 * you can use elm_theme_overlay_add() to add such a file.
285 typedef struct _Widget_Data Widget_Data;
286 typedef struct _Item_Block Item_Block;
287 typedef struct _Pan Pan;
288 typedef struct _Item_Cache Item_Cache;
289 typedef struct _Edit_Data Edit_Data;
291 typedef enum _Elm_Genlist_Item_Move_effect_Mode
293 ELM_GENLIST_ITEM_MOVE_EFFECT_NONE = 0,
294 ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND = (1 << 0),
295 ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT = (1 << 1),
296 ELM_GENLIST_ITEM_MOVE_EFFECT_EDIT_MODE = (1 << 2),
297 ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE = (1 << 3),
298 } Elm_Genlist_Item_Move_effect_Mode;
302 Evas_Object *obj, *scr, *pan_smart;
303 Eina_Inlist *items, *blocks;
304 Eina_List *group_items;
306 Evas_Coord pan_x, pan_y, w, h, minw, minh, realminw, prev_viewport_w;
307 Ecore_Job *calc_job, *update_job;
308 Ecore_Idler *queue_idler;
309 Ecore_Idler *must_recalc_idler;
310 Eina_List *queue, *selected;
311 Elm_Genlist_Item *show_item;
312 Elm_Genlist_Item *last_selected_item;
313 Eina_Inlist *item_cache;
314 Elm_Genlist_Item *anchor_item;
317 Ecore_Timer *multi_timer;
318 Evas_Coord prev_x, prev_y, prev_mx, prev_my;
319 Evas_Coord cur_x, cur_y, cur_mx, cur_my;
320 Eina_Bool mouse_down : 1;
321 Eina_Bool multi_down : 1;
322 Eina_Bool multi_timeout : 1;
323 Eina_Bool multitouched : 1;
324 Eina_Bool on_hold : 1;
326 Eina_Bool always_select : 1;
327 Eina_Bool longpressed : 1;
328 Eina_Bool wasselected : 1;
329 Eina_Bool no_select : 1;
330 Eina_Bool bring_in : 1;
331 Eina_Bool compress : 1;
332 Eina_Bool height_for_width : 1;
333 Eina_Bool homogeneous : 1;
334 Eina_Bool clear_me : 1;
339 } history[SWIPE_MOVES];
341 int item_cache_count;
347 int max_items_per_block;
348 double longpress_timeout;
350 // TODO : refactoring
351 Eina_Bool reorder_mode : 1;
352 Eina_Bool reorder_pan_move : 1;
353 Eina_Bool reorder_deleted : 1;
354 Eina_Bool effect_mode : 1;
355 Eina_Bool select_all_check : 1;
356 Eina_Bool auto_scrolled : 1;
359 Eina_List *edit_field;
360 Elm_Genlist_Item *select_all_item;
361 Eina_List *sweeped_items;
362 Ecore_Timer *scr_hold_timer;
364 int group_item_width;
365 int group_item_height;
366 Elm_Genlist_Item *reorder_it, *reorder_rel;
367 Evas_Coord reorder_start_y;
368 Ecore_Animator *item_moving_effect_timer;
369 Evas_Object *alpha_bg;
370 Elm_Genlist_Item *expand_item;
371 Evas_Coord expand_item_end;
372 Evas_Coord expand_item_gap;
373 int move_effect_mode;
374 unsigned int start_time;
384 Evas_Coord x, y, w, h, minw, minh;
385 Eina_Bool want_unrealize : 1;
386 Eina_Bool realized : 1;
387 Eina_Bool changed : 1;
388 Eina_Bool updateme : 1;
389 Eina_Bool showme : 1;
390 Eina_Bool must_recalc : 1;
394 struct _Elm_Genlist_Item
396 Elm_Widget_Item base;
401 Evas_Coord x, y, w, h, minw, minh;
402 const Elm_Genlist_Item_Class *itc;
403 Elm_Genlist_Item *parent;
404 Elm_Genlist_Item *group_item;
405 Elm_Genlist_Item_Flags flags;
413 Eina_List *labels, *icons, *states, *icon_objs;
414 Ecore_Timer *long_timer;
415 Ecore_Timer *swipe_timer;
417 Evas_Coord scrl_x, scrl_y;
419 Elm_Genlist_Item *rel;
424 Elm_Tooltip_Item_Content_Cb content_cb;
425 Evas_Smart_Cb del_cb;
429 const char *mouse_cursor;
436 Eina_Bool before : 1;
438 Eina_Bool want_unrealize : 1;
439 Eina_Bool want_realize : 1;
440 Eina_Bool realized : 1;
441 Eina_Bool selected : 1;
442 Eina_Bool hilighted : 1;
443 Eina_Bool expanded : 1;
444 Eina_Bool disabled : 1;
445 Eina_Bool display_only : 1;
446 Eina_Bool mincalcd : 1;
447 Eina_Bool queued : 1;
448 Eina_Bool showme : 1;
449 Eina_Bool delete_me : 1;
451 Eina_Bool dragging : 1;
452 Eina_Bool updateme : 1;
453 Eina_Bool nocache : 1;
456 Eina_Bool move_effect_me : 1;
457 Eina_Bool effect_done : 1;
458 Eina_Bool reordering : 1;
459 Eina_Bool edit_select_check: 1;
460 Eina_Bool renamed : 1;
461 Eina_Bool effect_item_realized : 1;
462 Eina_Bool sweeped : 1;
463 Eina_Bool wassweeped : 1;
464 Eina_List *edit_icon_objs;
465 Evas_Object *edit_obj;
466 Eina_List *sweep_labels, *sweep_icons, *sweep_icon_objs;
468 Ecore_Animator *item_moving_effect_timer;
469 Evas_Coord old_scrl_x, old_scrl_y;
470 Evas_Coord pad_left, pad_right;
478 Evas_Object *base_view, *spacer;
480 const char *item_style; // it->itc->item_style
481 Eina_Bool tree : 1; // it->flags & ELM_GENLIST_ITEM_SUBITEMS
482 Eina_Bool compress : 1; // it->wd->compress
483 Eina_Bool odd : 1; // in & 0x1
485 Eina_Bool selected : 1; // it->selected
486 Eina_Bool disabled : 1; // it->disabled
487 Eina_Bool expanded : 1; // it->expanded
492 Elm_Genlist_Edit_Class *ec;
493 Elm_Genlist_Item *del_item;
494 Elm_Genlist_Item *reorder_item;
495 Elm_Genlist_Item *reorder_rel;
496 Evas_Object *del_confirm;
499 #define ELM_GENLIST_ITEM_FROM_INLIST(item) \
500 ((item) ? EINA_INLIST_CONTAINER_GET(item, Elm_Genlist_Item) : NULL)
504 Evas_Object_Smart_Clipped_Data __clipped_data;
506 Ecore_Job *resize_job;
509 static const char *widtype = NULL;
510 static void _item_cache_zero(Widget_Data *wd);
511 static void _del_hook(Evas_Object *obj);
512 static void _theme_hook(Evas_Object *obj);
513 static void _show_region_hook(void *data, Evas_Object *obj);
514 static void _sizing_eval(Evas_Object *obj);
515 static void _item_unrealize(Elm_Genlist_Item *it);
516 static void _item_block_unrealize(Item_Block *itb);
517 static void _calc_job(void *data);
518 static void _on_focus_hook(void *data,
520 static Eina_Bool _item_multi_select_up(Widget_Data *wd);
521 static Eina_Bool _item_multi_select_down(Widget_Data *wd);
522 static Eina_Bool _item_single_select_up(Widget_Data *wd);
523 static Eina_Bool _item_single_select_down(Widget_Data *wd);
524 static Eina_Bool _event_hook(Evas_Object *obj,
526 Evas_Callback_Type type,
528 static Eina_Bool _deselect_all_items(Widget_Data *wd);
529 static void _pan_calculate(Evas_Object *obj);
530 // TODO : refactoring
531 static Evas_Object* _create_tray_alpha_bg(const Evas_Object *obj);
532 static unsigned int current_time_get();
533 static Eina_Bool _item_moving_effect_timer_cb(void *data);
534 static int _item_flip_effect_show(Elm_Genlist_Item *it);
535 static void _effect_item_controls(Elm_Genlist_Item *it, int itx, int ity);
536 static void _effect_item_realize(Elm_Genlist_Item *it, Eina_Bool effect_on);
537 static void _effect_item_unrealize(Elm_Genlist_Item *it);
538 static void _item_slide(Elm_Genlist_Item *it, Eina_Bool slide_to_right);
539 static void _sweep_finish(void *data, Evas_Object *o, const char *emission, const char *source);
540 static void _create_sweep_objs(Elm_Genlist_Item *it);
541 static void _delete_sweep_objs(Elm_Genlist_Item *it);
542 static void _effect_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after);
543 static void _effect_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before);
544 static void _group_items_recalc(void *data);
545 static void _select_all_down_process(Elm_Genlist_Item *select_all_it, Eina_Bool checked, Eina_Bool update_items);
546 static void _checkbox_item_select_process(Elm_Genlist_Item *it);
547 static void _item_auto_scroll(void *data);
549 static Evas_Smart_Class _pan_sc = EVAS_SMART_CLASS_INIT_VERSION;
552 _event_hook(Evas_Object *obj,
553 Evas_Object *src __UNUSED__,
554 Evas_Callback_Type type,
557 if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
558 Evas_Event_Key_Down *ev = event_info;
559 Widget_Data *wd = elm_widget_data_get(obj);
560 if (!wd) return EINA_FALSE;
561 if (!wd->items) return EINA_FALSE;
562 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
563 if (elm_widget_disabled_get(obj)) return EINA_FALSE;
565 Elm_Genlist_Item *it = NULL;
568 Evas_Coord step_x = 0;
569 Evas_Coord step_y = 0;
572 Evas_Coord page_x = 0;
573 Evas_Coord page_y = 0;
575 elm_smart_scroller_child_pos_get(wd->scr, &x, &y);
576 elm_smart_scroller_step_size_get(wd->scr, &step_x, &step_y);
577 elm_smart_scroller_page_size_get(wd->scr, &page_x, &page_y);
578 elm_smart_scroller_child_viewport_size_get(wd->scr, &v_w, &v_h);
580 if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
584 else if ((!strcmp(ev->keyname, "Right")) ||
585 (!strcmp(ev->keyname, "KP_Right")))
589 else if ((!strcmp(ev->keyname, "Up")) || (!strcmp(ev->keyname, "KP_Up")))
591 if (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
592 (_item_multi_select_up(wd)))
593 || (_item_single_select_up(wd)))
595 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
601 else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")))
603 if (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
604 (_item_multi_select_down(wd)))
605 || (_item_single_select_down(wd)))
607 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
613 else if ((!strcmp(ev->keyname, "Home")) ||
614 (!strcmp(ev->keyname, "KP_Home")))
616 it = elm_genlist_first_item_get(obj);
617 elm_genlist_item_bring_in(it);
618 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
621 else if ((!strcmp(ev->keyname, "End")) ||
622 (!strcmp(ev->keyname, "KP_End")))
624 it = elm_genlist_last_item_get(obj);
625 elm_genlist_item_bring_in(it);
626 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
629 else if ((!strcmp(ev->keyname, "Prior")) ||
630 (!strcmp(ev->keyname, "KP_Prior")))
633 y -= -(page_y * v_h) / 100;
637 else if ((!strcmp(ev->keyname, "Next")) ||
638 (!strcmp(ev->keyname, "KP_Next")))
641 y += -(page_y * v_h) / 100;
645 else if(((!strcmp(ev->keyname, "Return")) ||
646 (!strcmp(ev->keyname, "KP_Enter")) ||
647 (!strcmp(ev->keyname, "space")))
648 && (!wd->multi) && (wd->selected))
650 Elm_Genlist_Item *it = elm_genlist_selected_item_get(obj);
651 elm_genlist_item_expanded_set(it,
652 !elm_genlist_item_expanded_get(it));
654 else if (!strcmp(ev->keyname, "Escape"))
656 if (!_deselect_all_items(wd)) return EINA_FALSE;
657 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
660 else return EINA_FALSE;
662 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
663 elm_smart_scroller_child_pos_set(wd->scr, x, y);
668 _deselect_all_items(Widget_Data *wd)
670 if (!wd->selected) return EINA_FALSE;
672 elm_genlist_item_selected_set(wd->selected->data, EINA_FALSE);
678 _item_multi_select_up(Widget_Data *wd)
680 if (!wd->selected) return EINA_FALSE;
681 if (!wd->multi) return EINA_FALSE;
683 Elm_Genlist_Item *prev = elm_genlist_item_prev_get(wd->last_selected_item);
684 if (!prev) return EINA_TRUE;
686 if (elm_genlist_item_selected_get(prev))
688 elm_genlist_item_selected_set(wd->last_selected_item, EINA_FALSE);
689 wd->last_selected_item = prev;
690 elm_genlist_item_show(wd->last_selected_item);
694 elm_genlist_item_selected_set(prev, EINA_TRUE);
695 elm_genlist_item_show(prev);
701 _item_multi_select_down(Widget_Data *wd)
703 if (!wd->selected) return EINA_FALSE;
704 if (!wd->multi) return EINA_FALSE;
706 Elm_Genlist_Item *next = elm_genlist_item_next_get(wd->last_selected_item);
707 if (!next) return EINA_TRUE;
709 if (elm_genlist_item_selected_get(next))
711 elm_genlist_item_selected_set(wd->last_selected_item, EINA_FALSE);
712 wd->last_selected_item = next;
713 elm_genlist_item_show(wd->last_selected_item);
717 elm_genlist_item_selected_set(next, EINA_TRUE);
718 elm_genlist_item_show(next);
724 _item_single_select_up(Widget_Data *wd)
726 Elm_Genlist_Item *prev;
729 prev = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
730 while ((prev) && (prev->delete_me))
731 prev = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
733 else prev = elm_genlist_item_prev_get(wd->last_selected_item);
735 if (!prev) return EINA_FALSE;
737 _deselect_all_items(wd);
739 elm_genlist_item_selected_set(prev, EINA_TRUE);
740 elm_genlist_item_show(prev);
745 _item_single_select_down(Widget_Data *wd)
747 Elm_Genlist_Item *next;
750 next = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
751 while ((next) && (next->delete_me))
752 next = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
754 else next = elm_genlist_item_next_get(wd->last_selected_item);
756 if (!next) return EINA_FALSE;
758 _deselect_all_items(wd);
760 elm_genlist_item_selected_set(next, EINA_TRUE);
761 elm_genlist_item_show(next);
766 _on_focus_hook(void *data __UNUSED__,
769 Widget_Data *wd = elm_widget_data_get(obj);
771 if (elm_widget_focus_get(obj))
773 edje_object_signal_emit(wd->obj, "elm,action,focus", "elm");
774 evas_object_focus_set(wd->obj, EINA_TRUE);
775 if ((wd->selected) && (!wd->last_selected_item))
776 wd->last_selected_item = eina_list_data_get(wd->selected);
780 edje_object_signal_emit(wd->obj, "elm,action,unfocus", "elm");
781 evas_object_focus_set(wd->obj, EINA_FALSE);
786 _del_hook(Evas_Object *obj)
788 Widget_Data *wd = elm_widget_data_get(obj);
790 _item_cache_zero(wd);
791 if (wd->calc_job) ecore_job_del(wd->calc_job);
792 if (wd->update_job) ecore_job_del(wd->update_job);
793 if (wd->must_recalc_idler) ecore_idler_del(wd->must_recalc_idler);
794 if (wd->multi_timer) ecore_timer_del(wd->multi_timer);
795 if (wd->scr_hold_timer) ecore_timer_del(wd->scr_hold_timer);
800 _del_pre_hook(Evas_Object *obj)
802 Widget_Data *wd = elm_widget_data_get(obj);
804 evas_object_del(wd->pan_smart);
805 wd->pan_smart = NULL;
806 elm_genlist_clear(obj);
810 _theme_hook(Evas_Object *obj)
812 Widget_Data *wd = elm_widget_data_get(obj);
815 _item_cache_zero(wd);
816 elm_smart_scroller_object_theme_set(obj, wd->scr, "genlist", "base",
817 elm_widget_style_get(obj));
818 // edje_object_scale_set(wd->scr, elm_widget_scale_get(obj) * _elm_config->scale);
819 wd->item_width = wd->item_height = 0;
820 wd->minw = wd->minh = wd->realminw = 0;
821 EINA_INLIST_FOREACH(wd->blocks, itb)
824 Elm_Genlist_Item *it;
826 if (itb->realized) _item_block_unrealize(itb);
827 EINA_LIST_FOREACH(itb->items, l, it)
828 it->mincalcd = EINA_FALSE;
830 itb->changed = EINA_TRUE;
832 if (wd->calc_job) ecore_job_del(wd->calc_job);
833 wd->calc_job = ecore_job_add(_calc_job, wd);
838 _show_region_hook(void *data, Evas_Object *obj)
840 Widget_Data *wd = elm_widget_data_get(data);
841 Evas_Coord x, y, w, h;
843 elm_widget_show_region_get(obj, &x, &y, &w, &h);
846 if (y > 0) elm_smart_scroller_child_region_show(wd->scr, x, y, w, h);
850 _sizing_eval(Evas_Object *obj)
852 Widget_Data *wd = elm_widget_data_get(obj);
853 Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
855 evas_object_size_hint_min_get(wd->scr, &minw, &minh);
856 evas_object_size_hint_max_get(wd->scr, &maxw, &maxh);
858 if (wd->height_for_width)
862 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
863 if ((vw != 0) && (vw != wd->prev_viewport_w))
867 wd->prev_viewport_w = vw;
868 EINA_INLIST_FOREACH(wd->blocks, itb)
870 itb->must_recalc = EINA_TRUE;
872 if (wd->calc_job) ecore_job_del(wd->calc_job);
873 wd->calc_job = ecore_job_add(_calc_job, wd);
876 if (wd->mode == ELM_LIST_LIMIT)
878 Evas_Coord vmw, vmh, vw, vh;
882 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
883 if ((minw > 0) && (vw < minw)) vw = minw;
884 else if ((maxw > 0) && (vw > maxw))
886 edje_object_size_min_calc
887 (elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
894 edje_object_size_min_calc
895 (elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
899 evas_object_size_hint_min_set(obj, minw, minh);
900 evas_object_size_hint_max_set(obj, maxw, maxh);
904 _item_hilight(Elm_Genlist_Item *it)
906 const char *selectraise;
907 if ((it->wd->no_select) || (it->delete_me) || (it->hilighted) ||
908 (it->disabled)) return;
909 if ((!it->sweeped) && (!it->wd->edit_mode))
910 edje_object_signal_emit(it->base.view, "elm,state,selected", "elm");
911 selectraise = edje_object_data_get(it->base.view, "selectraise");
912 if ((selectraise) && (!strcmp(selectraise, "on")))
914 if (!it->wd->edit_mode) evas_object_raise(it->base.view);
915 if ((it->group_item) && (it->group_item->realized))
916 evas_object_raise(it->group_item->base.view);
918 it->hilighted = EINA_TRUE;
919 if (it->wd->select_all_item) evas_object_raise(it->wd->select_all_item->base.view);
923 _item_block_del(Elm_Genlist_Item *it)
926 Item_Block *itb = it->block;
928 itb->items = eina_list_remove(itb->items, it);
930 itb->changed = EINA_TRUE;
931 if (!it->wd->reorder_deleted)
933 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
934 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
938 il = EINA_INLIST_GET(itb);
939 Item_Block *itbn = (Item_Block *)(il->next);
941 it->parent->items = eina_list_remove(it->parent->items, it);
943 it->wd->blocks = eina_inlist_remove(it->wd->blocks, il);
945 if (itbn) itbn->changed = EINA_TRUE;
949 if (itb->count < itb->wd->max_items_per_block/2)
951 il = EINA_INLIST_GET(itb);
952 Item_Block *itbp = (Item_Block *)(il->prev);
953 Item_Block *itbn = (Item_Block *)(il->next);
954 if ((itbp) && ((itbp->count + itb->count) < itb->wd->max_items_per_block + itb->wd->max_items_per_block/2))
956 Elm_Genlist_Item *it2;
958 EINA_LIST_FREE(itb->items, it2)
961 itbp->items = eina_list_append(itbp->items, it2);
963 itbp->changed = EINA_TRUE;
965 it->wd->blocks = eina_inlist_remove(it->wd->blocks,
966 EINA_INLIST_GET(itb));
969 else if ((itbn) && ((itbn->count + itb->count) < itb->wd->max_items_per_block + itb->wd->max_items_per_block/2))
973 Eina_List *last = eina_list_last(itb->items);
974 Elm_Genlist_Item *it2 = last->data;
977 itb->items = eina_list_remove_list(itb->items, last);
978 itbn->items = eina_list_prepend(itbn->items, it2);
980 itbn->changed = EINA_TRUE;
983 eina_inlist_remove(it->wd->blocks, EINA_INLIST_GET(itb));
991 _item_subitems_clear(Elm_Genlist_Item *it)
994 Eina_List *tl = NULL, *l;
995 Elm_Genlist_Item *it2;
997 EINA_LIST_FOREACH(it->items, l, it2)
998 tl = eina_list_append(tl, it2);
1000 EINA_LIST_FREE(tl, it2)
1001 elm_genlist_item_del(it2);
1005 _item_del(Elm_Genlist_Item *it)
1007 elm_widget_item_pre_notify_del(it);
1008 elm_genlist_item_subitems_clear(it);
1009 it->wd->walking -= it->walking;
1010 if (it->wd->show_item == it) it->wd->show_item = NULL;
1011 if (it->selected) it->wd->selected = eina_list_remove(it->wd->selected, it);
1012 if (it->realized) _item_unrealize(it);
1013 if (it->effect_item_realized) _effect_item_unrealize(it);
1014 if (it->block) _item_block_del(it);
1015 if ((!it->delete_me) && (it->itc->func.del))
1016 it->itc->func.del((void *)it->base.data, it->base.widget);
1017 it->delete_me = EINA_TRUE;
1019 it->wd->queue = eina_list_remove(it->wd->queue, it);
1021 if (it->wd->anchor_item == it)
1023 it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
1024 if (!it->wd->anchor_item)
1025 it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
1028 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
1030 it->parent->items = eina_list_remove(it->parent->items, it);
1031 if (it->flags & ELM_GENLIST_ITEM_GROUP)
1032 it->wd->group_items = eina_list_remove(it->wd->group_items, it);
1033 if (it->long_timer) ecore_timer_del(it->long_timer);
1034 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
1036 if (it->tooltip.del_cb)
1037 it->tooltip.del_cb((void *)it->tooltip.data, it->base.widget, it);
1039 elm_widget_item_del(it);
1040 it->wd->total_num--; // todo : remove
1044 _item_select(Elm_Genlist_Item *it)
1046 if ((it->wd->no_select) || (it->delete_me)) return;
1047 if (it == it->wd->select_all_item)
1049 if(it->wd->select_all_check)
1050 _select_all_down_process(it->wd->select_all_item, EINA_FALSE, EINA_TRUE);
1052 _select_all_down_process(it->wd->select_all_item, EINA_TRUE, EINA_TRUE);
1057 if (it->wd->always_select) goto call;
1060 it->selected = EINA_TRUE;
1061 it->wd->selected = eina_list_append(it->wd->selected, it);
1065 if (it->func.func) it->func.func((void *)it->func.data, it->base.widget, it);
1067 evas_object_smart_callback_call(it->base.widget, "selected", it);
1070 if ((it->wd->clear_me) && (!it->wd->walking))
1072 elm_genlist_clear(it->base.widget);
1077 if ((!it->walking) && (it->delete_me))
1079 if (!it->relcount) _item_del(it);
1082 if (it && it->wd) it->wd->last_selected_item = it;
1086 _item_unselect(Elm_Genlist_Item *it)
1088 const char *stacking, *selectraise;
1090 if (it == it->wd->select_all_item) return;
1091 if ((it->delete_me) || (!it->hilighted)) return;
1093 edje_object_signal_emit(it->base.view, "elm,state,unselected", "elm");
1094 stacking = edje_object_data_get(it->base.view, "stacking");
1095 selectraise = edje_object_data_get(it->base.view, "selectraise");
1096 if ((selectraise) && (!strcmp(selectraise, "on")))
1098 if ((stacking) && (!strcmp(stacking, "below")))
1099 evas_object_lower(it->base.view);
1101 it->hilighted = EINA_FALSE;
1104 it->selected = EINA_FALSE;
1105 it->wd->selected = eina_list_remove(it->wd->selected, it);
1106 evas_object_smart_callback_call(it->base.widget, "unselected", it);
1111 _mouse_move(void *data,
1112 Evas *evas __UNUSED__,
1116 Elm_Genlist_Item *it = data;
1117 Evas_Event_Mouse_Move *ev = event_info;
1118 Evas_Coord minw = 0, minh = 0, x, y, dx, dy, adx, ady;
1120 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1122 if (!it->wd->on_hold)
1124 it->wd->on_hold = EINA_TRUE;
1125 if (!it->wd->wasselected)
1129 if (it->wd->multitouched)
1131 it->wd->cur_x = ev->cur.canvas.x;
1132 it->wd->cur_y = ev->cur.canvas.y;
1135 if ((it->dragging) && (it->down))
1137 if (it->wd->movements == SWIPE_MOVES) it->wd->swipe = EINA_TRUE;
1140 it->wd->history[it->wd->movements].x = ev->cur.canvas.x;
1141 it->wd->history[it->wd->movements].y = ev->cur.canvas.y;
1142 if (abs((it->wd->history[it->wd->movements].x -
1143 it->wd->history[0].x)) > 40)
1144 it->wd->swipe = EINA_TRUE;
1146 it->wd->movements++;
1150 ecore_timer_del(it->long_timer);
1151 it->long_timer = NULL;
1153 evas_object_smart_callback_call(it->base.widget, "drag", it);
1156 if ((!it->down) /* || (it->wd->on_hold)*/ || (it->wd->longpressed))
1160 ecore_timer_del(it->long_timer);
1161 it->long_timer = NULL;
1163 if (it->wd->reorder_mode && it->wd->reorder_it)
1165 Evas_Coord ox,oy,oh,ow, sel_all_h = 0;
1166 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
1167 int it_y = ev->cur.canvas.y - it->wd->reorder_it->dy;
1168 if (!it->wd->reorder_start_y) it->wd->reorder_start_y = it->block->y + it->y;
1170 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
1171 if (it->wd->select_all_item)
1172 sel_all_h = it->wd->select_all_item->h;
1173 if (it_y < oy + sel_all_h) _effect_item_controls(it, it->scrl_x, oy + sel_all_h);
1174 else if (it_y + it->wd->reorder_it->h > oy+oh) _effect_item_controls(it, it->scrl_x, oy + oh - it->wd->reorder_it->h);
1175 else _effect_item_controls(it, it->scrl_x, it_y);
1177 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
1178 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
1182 if (!it->display_only)
1183 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
1184 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
1185 x = ev->cur.canvas.x - x;
1186 y = ev->cur.canvas.y - y;
1189 if (adx < 0) adx = -dx;
1192 if (ady < 0) ady = -dy;
1195 if ((adx > minw) || (ady > minh))
1197 it->dragging = EINA_TRUE;
1200 ecore_timer_del(it->long_timer);
1201 it->long_timer = NULL;
1203 if (!it->wd->wasselected)
1208 evas_object_smart_callback_call(it->base.widget,
1209 "drag,start,up", it);
1214 evas_object_smart_callback_call(it->base.widget,
1215 "drag,start,left", it);
1216 _item_slide(it, EINA_FALSE);
1220 evas_object_smart_callback_call(it->base.widget,
1221 "drag,start,right", it);
1222 _item_slide(it, EINA_TRUE);
1229 evas_object_smart_callback_call(it->base.widget,
1230 "drag,start,down", it);
1235 evas_object_smart_callback_call(it->base.widget,
1236 "drag,start,left", it);
1237 _item_slide(it, EINA_FALSE);
1241 evas_object_smart_callback_call(it->base.widget,
1242 "drag,start,right", it);
1243 _item_slide(it, EINA_TRUE);
1251 _long_press(void *data)
1253 Elm_Genlist_Item *it = data;
1254 Elm_Genlist_Item *it_tmp;
1255 static Eina_Bool done = EINA_FALSE;
1256 //static Eina_Bool contracted = EINA_FALSE;
1260 it->long_timer = NULL;
1261 if ((it->disabled) || (it->dragging) || (it->display_only))
1262 return ECORE_CALLBACK_CANCEL;
1263 it->wd->longpressed = EINA_TRUE;
1264 evas_object_smart_callback_call(it->base.widget, "longpressed", it);
1265 if ((it->wd->reorder_mode) && (it != it->wd->select_all_item) && (it->flags != ELM_GENLIST_ITEM_GROUP))
1267 it->wd->reorder_it = it;
1268 it->wd->reorder_start_y = 0;
1269 evas_object_raise(it->edit_obj);
1270 elm_smart_scroller_hold_set(it->wd->scr, EINA_TRUE);
1271 edje_object_signal_emit(it->edit_obj, "elm,action,item,reorder_start", "elm");
1273 EINA_INLIST_FOREACH(it->wd->blocks, itb)
1278 EINA_LIST_FOREACH(itb->items, l, it_tmp)
1280 if (it_tmp->flags != ELM_GENLIST_ITEM_GROUP && it_tmp->realized)
1282 _item_unselect(it_tmp);
1294 EINA_LIST_FOREACH(it->items, l, it_tmp)
1296 if (elm_genlist_item_expanded_get(it_tmp))
1298 elm_genlist_item_expanded_set(it_tmp, EINA_FALSE);
1299 return ECORE_CALLBACK_RENEW;
1303 if (elm_genlist_item_expanded_get(it)) {
1304 elm_genlist_item_expanded_set(it, EINA_FALSE);
1305 return ECORE_CALLBACK_RENEW;
1307 if (it->wd->edit_field && it->renamed)
1308 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
1311 return ECORE_CALLBACK_CANCEL;
1315 _swipe(Elm_Genlist_Item *it)
1320 it->wd->swipe = EINA_FALSE;
1321 for (i = 0; i < it->wd->movements; i++)
1323 sum += it->wd->history[i].x;
1324 if (abs(it->wd->history[0].y - it->wd->history[i].y) > 10) return;
1327 sum /= it->wd->movements;
1328 if (abs(sum - it->wd->history[0].x) <= 10) return;
1329 evas_object_smart_callback_call(it->base.widget, "swipe", it);
1333 _swipe_cancel(void *data)
1335 Elm_Genlist_Item *it = data;
1337 if (!it) return ECORE_CALLBACK_CANCEL;
1338 it->wd->swipe = EINA_FALSE;
1339 it->wd->movements = 0;
1340 return ECORE_CALLBACK_RENEW;
1344 _multi_cancel(void *data)
1346 Widget_Data *wd = data;
1348 if (!wd) return ECORE_CALLBACK_CANCEL;
1349 wd->multi_timeout = EINA_TRUE;
1350 return ECORE_CALLBACK_RENEW;
1354 _multi_touch_gesture_eval(void *data)
1356 Elm_Genlist_Item *it = data;
1358 it->wd->multitouched = EINA_FALSE;
1359 if (it->wd->multi_timer)
1361 ecore_timer_del(it->wd->multi_timer);
1362 it->wd->multi_timer = NULL;
1364 if (it->wd->multi_timeout)
1366 it->wd->multi_timeout = EINA_FALSE;
1370 Evas_Coord minw = 0, minh = 0;
1371 Evas_Coord off_x, off_y, off_mx, off_my;
1373 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
1374 off_x = abs(it->wd->cur_x - it->wd->prev_x);
1375 off_y = abs(it->wd->cur_y - it->wd->prev_y);
1376 off_mx = abs(it->wd->cur_mx - it->wd->prev_mx);
1377 off_my = abs(it->wd->cur_my - it->wd->prev_my);
1379 if (((off_x > minw) || (off_y > minh)) && ((off_mx > minw) || (off_my > minh)))
1381 if ((off_x + off_mx) > (off_y + off_my))
1383 if ((it->wd->cur_x > it->wd->prev_x) && (it->wd->cur_mx > it->wd->prev_mx))
1384 evas_object_smart_callback_call(it->base.widget,
1385 "multi,swipe,right", it);
1386 else if ((it->wd->cur_x < it->wd->prev_x) && (it->wd->cur_mx < it->wd->prev_mx))
1387 evas_object_smart_callback_call(it->base.widget,
1388 "multi,swipe,left", it);
1389 else if (abs(it->wd->cur_x - it->wd->cur_mx) > abs(it->wd->prev_x - it->wd->prev_mx))
1390 evas_object_smart_callback_call(it->base.widget,
1391 "multi,pinch,out", it);
1393 evas_object_smart_callback_call(it->base.widget,
1394 "multi,pinch,in", it);
1398 if ((it->wd->cur_y > it->wd->prev_y) && (it->wd->cur_my > it->wd->prev_my))
1399 evas_object_smart_callback_call(it->base.widget,
1400 "multi,swipe,down", it);
1401 else if ((it->wd->cur_y < it->wd->prev_y) && (it->wd->cur_my < it->wd->prev_my))
1402 evas_object_smart_callback_call(it->base.widget,
1403 "multi,swipe,up", it);
1404 else if (abs(it->wd->cur_y - it->wd->cur_my) > abs(it->wd->prev_y - it->wd->prev_my))
1405 evas_object_smart_callback_call(it->base.widget,
1406 "multi,pinch,out", it);
1408 evas_object_smart_callback_call(it->base.widget,
1409 "multi,pinch,in", it);
1412 it->wd->multi_timeout = EINA_FALSE;
1416 _multi_down(void *data,
1417 Evas *evas __UNUSED__,
1418 Evas_Object *obj __UNUSED__,
1421 Elm_Genlist_Item *it = data;
1422 Evas_Event_Multi_Down *ev = event_info;
1424 if ((it->wd->multi_device != 0) || (it->wd->multitouched) || (it->wd->multi_timeout)) return;
1425 it->wd->multi_device = ev->device;
1426 it->wd->multi_down = EINA_TRUE;
1427 it->wd->multitouched = EINA_TRUE;
1428 it->wd->prev_mx = ev->canvas.x;
1429 it->wd->prev_my = ev->canvas.y;
1430 if (!it->wd->wasselected) _item_unselect(it);
1431 it->wd->wasselected = EINA_FALSE;
1432 it->wd->longpressed = EINA_FALSE;
1435 ecore_timer_del(it->long_timer);
1436 it->long_timer = NULL;
1440 it->dragging = EINA_FALSE;
1441 evas_object_smart_callback_call(it->base.widget, "drag,stop", it);
1443 if (it->swipe_timer)
1445 ecore_timer_del(it->swipe_timer);
1446 it->swipe_timer = NULL;
1448 if (it->wd->on_hold)
1450 it->wd->swipe = EINA_FALSE;
1451 it->wd->movements = 0;
1452 it->wd->on_hold = EINA_FALSE;
1457 _multi_up(void *data,
1458 Evas *evas __UNUSED__,
1459 Evas_Object *obj __UNUSED__,
1462 Elm_Genlist_Item *it = data;
1463 Evas_Event_Multi_Up *ev = event_info;
1465 if (it->wd->multi_device != ev->device) return;
1466 it->wd->multi_device = 0;
1467 it->wd->multi_down = EINA_FALSE;
1468 if (it->wd->mouse_down) return;
1469 _multi_touch_gesture_eval(data);
1473 _multi_move(void *data,
1474 Evas *evas __UNUSED__,
1475 Evas_Object *obj __UNUSED__,
1478 Elm_Genlist_Item *it = data;
1479 Evas_Event_Multi_Move *ev = event_info;
1481 if (it->wd->multi_device != ev->device) return;
1482 it->wd->cur_mx = ev->cur.canvas.x;
1483 it->wd->cur_my = ev->cur.canvas.y;
1487 _mouse_down(void *data,
1488 Evas *evas __UNUSED__,
1492 Elm_Genlist_Item *it = data;
1493 Evas_Event_Mouse_Down *ev = event_info;
1496 if (ev->button != 1) return;
1497 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1499 it->wd->on_hold = EINA_TRUE;
1502 if (it->wd->edit_field && !it->renamed)
1503 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
1504 it->down = EINA_TRUE;
1505 it->dragging = EINA_FALSE;
1506 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
1507 it->dx = ev->canvas.x - x;
1508 it->dy = ev->canvas.y - y;
1509 it->wd->mouse_down = EINA_TRUE;
1510 if (!it->wd->multitouched)
1512 it->wd->prev_x = ev->canvas.x;
1513 it->wd->prev_y = ev->canvas.y;
1514 it->wd->multi_timeout = EINA_FALSE;
1515 if (it->wd->multi_timer) ecore_timer_del(it->wd->multi_timer);
1516 it->wd->multi_timer = ecore_timer_add(1, _multi_cancel, it->wd);
1518 it->wd->longpressed = EINA_FALSE;
1519 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
1520 else it->wd->on_hold = EINA_FALSE;
1521 if (it->wd->on_hold) return;
1522 it->wd->wasselected = it->selected;
1524 if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
1525 evas_object_smart_callback_call(it->base.widget, "clicked", it);
1526 if (it->long_timer) ecore_timer_del(it->long_timer);
1527 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
1528 it->swipe_timer = ecore_timer_add(0.4, _swipe_cancel, it);
1530 it->long_timer = ecore_timer_add(it->wd->longpress_timeout, _long_press,
1533 it->long_timer = NULL;
1534 it->wd->swipe = EINA_FALSE;
1535 it->wd->movements = 0;
1539 _mouse_up(void *data,
1540 Evas *evas __UNUSED__,
1541 Evas_Object *obj __UNUSED__,
1544 Elm_Genlist_Item *it = data;
1545 Evas_Event_Mouse_Up *ev = event_info;
1546 Eina_Bool dragged = EINA_FALSE;
1548 if (ev->button != 1) return;
1549 it->down = EINA_FALSE;
1550 it->wd->mouse_down = EINA_FALSE;
1551 if (it->wd->multitouched)
1553 if (it->wd->multi_down) return;
1554 _multi_touch_gesture_eval(data);
1557 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
1558 else it->wd->on_hold = EINA_FALSE;
1561 ecore_timer_del(it->long_timer);
1562 it->long_timer = NULL;
1566 it->dragging = EINA_FALSE;
1567 evas_object_smart_callback_call(it->base.widget, "drag,stop", it);
1570 if (it->swipe_timer)
1572 ecore_timer_del(it->swipe_timer);
1573 it->swipe_timer = NULL;
1575 if (it->wd->multi_timer)
1577 ecore_timer_del(it->wd->multi_timer);
1578 it->wd->multi_timer = NULL;
1579 it->wd->multi_timeout = EINA_FALSE;
1581 if (it->wd->on_hold)
1583 if (it->wd->swipe) _swipe(data);
1584 it->wd->longpressed = EINA_FALSE;
1585 it->wd->on_hold = EINA_FALSE;
1588 if (it->wd->reorder_mode)
1590 Evas_Coord rox, roy, row, roh, sel_all_h = 0;
1591 Elm_Genlist_Item *reorder_it = it->wd->reorder_it;
1594 Evas_Coord ox,oy,oh,ow;
1595 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
1596 evas_object_geometry_get(it->wd->reorder_it->base.view, &rox, &roy, &row, &roh);
1597 if (it->wd->select_all_item) sel_all_h = it->wd->select_all_item->h;
1598 if (it->wd->reorder_rel)
1600 if (it->wd->reorder_it->parent == it->wd->reorder_rel->parent) // todo : refactoring
1602 if (roy + oy - sel_all_h <= it->wd->reorder_rel->scrl_y)
1603 _effect_item_move_before(it->wd->reorder_it, it->wd->reorder_rel);
1605 _effect_item_move_after(it->wd->reorder_it, it->wd->reorder_rel);
1608 it->wd->reorder_deleted = EINA_FALSE;
1609 it->wd->reorder_it = it->wd->reorder_rel = NULL;
1610 elm_smart_scroller_hold_set(it->wd->scr, EINA_FALSE);
1611 edje_object_signal_emit(it->edit_obj, "elm,action,item,reorder_end", "elm");
1614 if (it->wd->longpressed)
1616 it->wd->longpressed = EINA_FALSE;
1617 if (!it->wd->wasselected)
1619 it->wd->wasselected = EINA_FALSE;
1624 if (it->want_unrealize)
1626 _item_unrealize(it);
1627 if (it->block->want_unrealize)
1628 _item_block_unrealize(it->block);
1631 if ((it->disabled) || (dragged) || (it->display_only)) return;
1632 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1635 if ((!it->selected) && (!it->sweeped))
1640 else _item_unselect(it);
1646 Widget_Data *wd = it->wd;
1649 while (wd->selected) _item_unselect(wd->selected->data);
1654 const Eina_List *l, *l_next;
1655 Elm_Genlist_Item *it2;
1657 EINA_LIST_FOREACH_SAFE(it->wd->selected, l, l_next, it2)
1658 if (it2 != it) _item_unselect(it2);
1659 //_item_hilight(it);
1671 _signal_expand_toggle(void *data,
1672 Evas_Object *obj __UNUSED__,
1673 const char *emission __UNUSED__,
1674 const char *source __UNUSED__)
1676 Elm_Genlist_Item *it = data;
1679 evas_object_smart_callback_call(it->base.widget, "contract,request", it);
1681 evas_object_smart_callback_call(it->base.widget, "expand,request", it);
1685 _signal_expand(void *data,
1686 Evas_Object *obj __UNUSED__,
1687 const char *emission __UNUSED__,
1688 const char *source __UNUSED__)
1690 Elm_Genlist_Item *it = data;
1693 evas_object_smart_callback_call(it->base.widget, "expand,request", it);
1697 _signal_contract(void *data,
1698 Evas_Object *obj __UNUSED__,
1699 const char *emission __UNUSED__,
1700 const char *source __UNUSED__)
1702 Elm_Genlist_Item *it = data;
1705 evas_object_smart_callback_call(it->base.widget, "contract,request", it);
1709 _item_cache_clean(Widget_Data *wd)
1711 while ((wd->item_cache) && (wd->item_cache_count > wd->item_cache_max))
1715 itc = EINA_INLIST_CONTAINER_GET(wd->item_cache->last, Item_Cache);
1716 wd->item_cache = eina_inlist_remove(wd->item_cache,
1717 wd->item_cache->last);
1718 wd->item_cache_count--;
1719 if (itc->spacer) evas_object_del(itc->spacer);
1720 if (itc->base_view) evas_object_del(itc->base_view);
1721 if (itc->item_style) eina_stringshare_del(itc->item_style);
1727 _item_cache_zero(Widget_Data *wd)
1729 int pmax = wd->item_cache_max;
1730 wd->item_cache_max = 0;
1731 _item_cache_clean(wd);
1732 wd->item_cache_max = pmax;
1736 _item_cache_add(Elm_Genlist_Item *it)
1740 if (it->wd->item_cache_max <= 0)
1742 evas_object_del(it->base.view);
1743 it->base.view = NULL;
1744 evas_object_del(it->spacer);
1749 it->wd->item_cache_count++;
1750 itc = calloc(1, sizeof(Item_Cache));
1752 it->wd->item_cache = eina_inlist_prepend(it->wd->item_cache,
1753 EINA_INLIST_GET(itc));
1754 itc->spacer = it->spacer;
1756 itc->base_view = it->base.view;
1757 it->base.view = NULL;
1758 evas_object_hide(itc->base_view);
1759 evas_object_move(itc->base_view, -9999, -9999);
1760 itc->item_style = eina_stringshare_add(it->itc->item_style);
1761 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) itc->tree = 1;
1762 itc->compress = (it->wd->compress);
1763 itc->odd = (it->order_num_in & 0x1);
1764 itc->selected = it->selected;
1765 itc->disabled = it->disabled;
1766 itc->expanded = it->expanded;
1769 ecore_timer_del(it->long_timer);
1770 it->long_timer = NULL;
1772 if (it->swipe_timer)
1774 ecore_timer_del(it->swipe_timer);
1775 it->swipe_timer = NULL;
1777 // FIXME: other callbacks?
1778 edje_object_signal_callback_del_full(itc->base_view,
1779 "elm,action,expand,toggle",
1780 "elm", _signal_expand_toggle, it);
1781 edje_object_signal_callback_del_full(itc->base_view, "elm,action,expand",
1783 _signal_expand, it);
1784 edje_object_signal_callback_del_full(itc->base_view, "elm,action,contract",
1785 "elm", _signal_contract, it);
1786 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_DOWN,
1788 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_UP,
1790 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_MOVE,
1792 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_DOWN,
1794 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_UP,
1796 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_MOVE,
1798 _item_cache_clean(it->wd);
1802 _item_cache_find(Elm_Genlist_Item *it)
1805 Eina_Bool tree = 0, odd;
1807 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) tree = 1;
1808 odd = (it->order_num_in & 0x1);
1809 EINA_INLIST_FOREACH(it->wd->item_cache, itc)
1811 if ((itc->selected) || (itc->disabled) || (itc->expanded))
1813 if ((itc->tree == tree) &&
1814 (itc->odd == odd) &&
1815 (itc->compress == it->wd->compress) &&
1816 (!strcmp(it->itc->item_style, itc->item_style)))
1818 it->wd->item_cache = eina_inlist_remove(it->wd->item_cache,
1819 EINA_INLIST_GET(itc));
1820 it->wd->item_cache_count--;
1828 _item_cache_free(Item_Cache *itc)
1830 if (itc->spacer) evas_object_del(itc->spacer);
1831 if (itc->base_view) evas_object_del(itc->base_view);
1832 if (itc->item_style) eina_stringshare_del(itc->item_style);
1837 _item_realize(Elm_Genlist_Item *it,
1841 Elm_Genlist_Item *it2;
1842 const char *stacking;
1843 const char *treesize;
1845 int depth, tsize = 20;
1846 Item_Cache *itc = NULL;
1848 if ((it->realized) || (it->delete_me)) return;
1849 it->order_num_in = in;
1850 if (it->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE) calc = EINA_FALSE;
1852 it->nocache = EINA_FALSE;
1854 itc = _item_cache_find(it);
1855 if ((!it->wd->effect_mode) && (itc))
1857 it->base.view = itc->base_view;
1858 itc->base_view = NULL;
1859 it->spacer = itc->spacer;
1864 it->base.view = edje_object_add(evas_object_evas_get(it->base.widget));
1865 edje_object_scale_set(it->base.view,
1866 elm_widget_scale_get(it->base.widget) *
1867 _elm_config->scale);
1868 evas_object_smart_member_add(it->base.view, it->wd->pan_smart);
1869 elm_widget_sub_object_add(it->base.widget, it->base.view);
1871 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS)
1872 strncpy(buf, "tree", sizeof(buf));
1873 else strncpy(buf, "item", sizeof(buf));
1874 if (it->wd->compress)
1875 strncat(buf, "_compress", sizeof(buf) - strlen(buf));
1877 if (in & 0x1) strncat(buf, "_odd", sizeof(buf) - strlen(buf));
1878 strncat(buf, "/", sizeof(buf) - strlen(buf));
1879 strncat(buf, it->itc->item_style, sizeof(buf) - strlen(buf));
1881 _elm_theme_object_set(it->base.widget, it->base.view, "genlist", buf,
1882 elm_widget_style_get(it->base.widget));
1884 evas_object_rectangle_add(evas_object_evas_get(it->base.widget));
1885 evas_object_color_set(it->spacer, 0, 0, 0, 0);
1886 elm_widget_sub_object_add(it->base.widget, it->spacer);
1888 for (it2 = it, depth = 0; it2->parent; it2 = it2->parent)
1890 if (it2->parent->flags != ELM_GENLIST_ITEM_GROUP) depth += 1;
1892 it->expanded_depth = depth;
1893 treesize = edje_object_data_get(it->base.view, "treesize");
1894 if (treesize) tsize = atoi(treesize);
1895 evas_object_size_hint_min_set(it->spacer,
1896 (depth * tsize) * _elm_config->scale, 1);
1897 edje_object_part_swallow(it->base.view, "elm.swallow.pad", it->spacer);
1900 edje_object_signal_callback_add(it->base.view,
1901 "elm,action,expand,toggle",
1902 "elm", _signal_expand_toggle, it);
1903 edje_object_signal_callback_add(it->base.view, "elm,action,expand",
1904 "elm", _signal_expand, it);
1905 edje_object_signal_callback_add(it->base.view, "elm,action,contract",
1906 "elm", _signal_contract, it);
1907 stacking = edje_object_data_get(it->base.view, "stacking");
1910 if (!strcmp(stacking, "below")) evas_object_lower(it->base.view);
1911 else if (!strcmp(stacking, "above"))
1912 evas_object_raise(it->base.view);
1914 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_DOWN,
1916 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_UP,
1918 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_MOVE,
1920 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_DOWN,
1922 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_UP,
1924 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_MOVE,
1928 if (it->selected != itc->selected)
1930 if ((it->selected) && (!it->sweeped) && (!it->wd->edit_mode))
1931 edje_object_signal_emit(it->base.view,
1932 "elm,state,selected", "elm");
1934 if (it->disabled != itc->disabled)
1937 edje_object_signal_emit(it->base.view,
1938 "elm,state,disabled", "elm");
1940 if (it->expanded != itc->expanded)
1943 edje_object_signal_emit(it->base.view,
1944 "elm,state,expanded", "elm");
1949 if ((it->selected) && (!it->sweeped) && (!it->wd->edit_mode))
1950 edje_object_signal_emit(it->base.view,
1951 "elm,state,selected", "elm");
1953 edje_object_signal_emit(it->base.view,
1954 "elm,state,disabled", "elm");
1956 edje_object_signal_emit(it->base.view,
1957 "elm,state,expanded", "elm");
1961 if ((calc) && (it->wd->homogeneous) && (it->wd->item_width) && it->wd->group_item_width )
1963 /* homogenous genlist shortcut */
1964 if ((it->flags & ELM_GENLIST_ITEM_GROUP) && (!it->mincalcd))
1966 it->w = it->minw = it->wd->group_item_width;
1967 it->h = it->minh = it->wd->group_item_height;
1968 it->mincalcd = EINA_TRUE;
1970 else if (!it->mincalcd)
1972 it->w = it->minw = it->wd->item_width;
1973 it->h = it->minh = it->wd->item_height;
1974 it->mincalcd = EINA_TRUE;
1979 if (it->itc->func.label_get)
1985 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
1987 EINA_LIST_FOREACH(it->labels, l, key)
1989 char *s = it->itc->func.label_get
1990 ((void *)it->base.data, it->base.widget, l->data);
1994 edje_object_part_text_set(it->base.view, l->data, s);
1998 edje_object_part_text_set(it->base.view, l->data, "");
2001 if (it->itc->func.icon_get)
2007 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
2009 EINA_LIST_FOREACH(it->icons, l, key)
2011 Evas_Object *ic = it->itc->func.icon_get
2012 ((void *)it->base.data, it->base.widget, l->data);
2016 it->icon_objs = eina_list_append(it->icon_objs, ic);
2017 edje_object_part_swallow(it->base.view, key, ic);
2018 evas_object_show(ic);
2019 elm_widget_sub_object_add(it->base.widget, ic);
2023 if (it->itc->func.state_get)
2029 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
2031 EINA_LIST_FOREACH(it->states, l, key)
2033 Eina_Bool on = it->itc->func.state_get
2034 ((void *)it->base.data, it->base.widget, l->data);
2038 snprintf(buf, sizeof(buf), "elm,state,%s,active", key);
2039 edje_object_signal_emit(it->base.view, buf, "elm");
2043 snprintf(buf, sizeof(buf), "elm,state,%s,passive", key);
2044 edje_object_signal_emit(it->base.view, buf, "elm");
2049 _create_sweep_objs(it);
2052 Evas_Coord mw = -1, mh = -1;
2054 if (it->wd->height_for_width) mw = it->wd->w;
2056 if (!it->display_only)
2057 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2058 if (it->wd->height_for_width) mw = it->wd->prev_viewport_w;
2059 edje_object_size_min_restricted_calc(it->base.view, &mw, &mh, mw,
2061 if (!it->display_only)
2062 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2063 it->w = it->minw = mw;
2064 it->h = it->minh = mh;
2065 it->mincalcd = EINA_TRUE;
2067 if ((it->wd->homogeneous) && (it->flags & ELM_GENLIST_ITEM_GROUP))
2069 it->wd->group_item_width = mw;
2070 it->wd->group_item_height = mh;
2072 else if ((it->wd->homogeneous))
2073 // if ((!in) && (it->wd->homogeneous))
2075 it->wd->item_width = mw;
2076 it->wd->item_height = mh;
2078 if ((!in) && (it->wd->homogeneous) && (!it->wd->group_item_width))
2080 if (it->flags & ELM_GENLIST_ITEM_GROUP)
2082 it->wd->group_item_width = mw;
2083 it->wd->group_item_height = mh;
2087 if (!calc) evas_object_show(it->base.view);
2090 if (it->tooltip.content_cb)
2092 elm_widget_item_tooltip_content_cb_set(it,
2093 it->tooltip.content_cb,
2094 it->tooltip.data, NULL);
2095 elm_widget_item_tooltip_style_set(it, it->tooltip.style);
2098 if (it->mouse_cursor)
2099 elm_widget_item_cursor_set(it, it->mouse_cursor);
2101 it->realized = EINA_TRUE;
2102 it->want_unrealize = EINA_FALSE;
2104 if (itc) _item_cache_free(itc);
2105 evas_object_smart_callback_call(it->base.widget, "realized", it);
2106 if ((it->wd->edit_mode) && (it->flags != ELM_GENLIST_ITEM_GROUP) && ((!it->wd->select_all_item) || ((it->wd->select_all_item) && (it != it->wd->select_all_item))))
2108 _effect_item_realize(it, EINA_FALSE);
2109 edje_object_message_signal_process(it->edit_obj);
2114 _item_unrealize(Elm_Genlist_Item *it)
2118 if (!it->realized) return;
2119 if (it->wd->reorder_it && it->wd->reorder_it == it) return;
2120 if (!it->wd->edit_mode && it->hilighted) return;
2121 evas_object_smart_callback_call(it->base.widget, "unrealized", it);
2124 ecore_timer_del(it->long_timer);
2125 it->long_timer = NULL;
2127 if ((it->sweeped) || (it->wassweeped) || (it->nocache))
2129 it->sweeped = EINA_FALSE;
2130 it->wassweeped = EINA_FALSE;
2131 it->wd->sweeped_items = eina_list_remove(it->wd->sweeped_items, it);
2132 _delete_sweep_objs(it);
2133 evas_object_del(it->base.view);
2134 it->base.view = NULL;
2135 evas_object_del(it->spacer);
2139 _item_cache_add(it);
2140 elm_widget_stringlist_free(it->labels);
2142 elm_widget_stringlist_free(it->icons);
2144 elm_widget_stringlist_free(it->states);
2146 EINA_LIST_FREE(it->icon_objs, icon)
2147 evas_object_del(icon);
2150 it->realized = EINA_FALSE;
2151 it->want_unrealize = EINA_FALSE;
2152 if (it->wd->edit_field && it->renamed)
2153 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
2154 if (it->wd->edit_mode != ELM_GENLIST_EDIT_MODE_NONE) _effect_item_unrealize(it);
2158 _item_block_recalc(Item_Block *itb,
2164 Elm_Genlist_Item *it;
2165 Evas_Coord minw = 0, minh = 0;
2166 Eina_Bool showme = EINA_FALSE, changed = EINA_FALSE;
2170 EINA_LIST_FOREACH(itb->items, l, it)
2172 if (it->delete_me) continue;
2173 showme |= it->showme;
2178 if (!it->mincalcd) changed = EINA_TRUE;
2181 _item_realize(it, in, 1);
2182 _item_unrealize(it);
2187 _item_realize(it, in, 1);
2188 _item_unrealize(it);
2192 _item_realize(it, in, 0);
2194 if (minw < it->minw) minw = it->minw;
2202 itb->changed = EINA_FALSE;
2203 /* force an evas norender to garbage collect deleted objects */
2204 if (norender) evas_norender(evas_object_evas_get(itb->wd->obj));
2209 _item_block_realize(Item_Block *itb,
2214 Elm_Genlist_Item *it;
2216 if (itb->realized) return;
2217 EINA_LIST_FOREACH(itb->items, l, it)
2219 if (it->delete_me) continue;
2220 if (full) _item_realize(it, in, 0);
2223 itb->realized = EINA_TRUE;
2224 itb->want_unrealize = EINA_FALSE;
2228 _item_block_unrealize(Item_Block *itb)
2231 Elm_Genlist_Item *it;
2232 Eina_Bool dragging = EINA_FALSE;
2234 if (!itb->realized) return;
2235 EINA_LIST_FOREACH(itb->items, l, it)
2237 if (it->flags != ELM_GENLIST_ITEM_GROUP)
2241 dragging = EINA_TRUE;
2242 it->want_unrealize = EINA_TRUE;
2245 _item_unrealize(it);
2250 itb->realized = EINA_FALSE;
2251 itb->want_unrealize = EINA_TRUE;
2254 itb->want_unrealize = EINA_FALSE;
2258 _get_space_for_reorder_item(Elm_Genlist_Item *it)
2260 Evas_Coord rox, roy, row, roh;
2261 Eina_Bool top = EINA_FALSE;
2262 Elm_Genlist_Item *reorder_it = it->wd->reorder_it;
2263 if (!reorder_it) return 0;
2265 Evas_Coord ox,oy,oh,ow;
2266 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
2267 evas_object_geometry_get(it->wd->reorder_it->base.view, &rox, &roy, &row, &roh);
2269 if ((it->wd->reorder_start_y < it->block->y) && (roy - oy + roh/2 >= it->block->y - it->wd->pan_y))
2271 it->block->reorder_offset = it->wd->reorder_it->h * -1;
2272 if (it->block->count == 1)
2273 it->wd->reorder_rel = it;
2275 else if ((it->wd->reorder_start_y >= it->block->y) && (roy - oy + roh/2 <= it->block->y - it->wd->pan_y))
2277 it->block->reorder_offset = it->wd->reorder_it->h;
2280 it->block->reorder_offset = 0;
2282 it->scrl_y += it->block->reorder_offset;
2284 top = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
2285 rox, roy+roh/2, row, 1));
2288 it->wd->reorder_rel = it;
2289 it->scrl_y+=it->wd->reorder_it->h;
2290 return it->wd->reorder_it->h;
2297 _reorder_item_moving_effect_timer_cb(void *data)
2299 Elm_Genlist_Item *it = data;
2300 Eina_Bool down = EINA_FALSE;
2301 double time = 0.4, t;
2303 t = ((0.0 > (t = current_time_get() - it->wd->start_time)) ? 0.0 : t) / 1000;
2306 y = (1 * sin((t / time) * (M_PI / 2)) * dy);
2310 if (it->old_scrl_y < it->scrl_y)
2312 it->old_scrl_y += y;
2315 else if (it->old_scrl_y > it->scrl_y)
2317 it->old_scrl_y -= y;
2321 _effect_item_controls(it, it->scrl_x, it->old_scrl_y);
2323 _group_items_recalc(it->wd);
2324 if (!it->wd->reorder_it || it->wd->reorder_pan_move)
2326 it->old_scrl_y = it->scrl_y;
2327 it->move_effect_me = EINA_FALSE;
2328 it->wd->item_moving_effect_timer = NULL;
2329 return ECORE_CALLBACK_CANCEL;
2331 if ((down && it->old_scrl_y >= it->scrl_y) || (!down && it->old_scrl_y <= it->scrl_y))
2333 it->old_scrl_y = it->scrl_y;
2334 it->move_effect_me = EINA_FALSE;
2335 it->wd->item_moving_effect_timer = NULL;
2336 return ECORE_CALLBACK_CANCEL;
2338 return ECORE_CALLBACK_RENEW;
2342 _item_block_position(Item_Block *itb,
2346 Elm_Genlist_Item *it;
2347 Elm_Genlist_Item *git;
2348 Evas_Coord y = 0, ox, oy, ow, oh, cvx, cvy, cvw, cvh;
2351 Elm_Genlist_Item *select_all_item = NULL;
2353 evas_object_geometry_get(itb->wd->pan_smart, &ox, &oy, &ow, &oh);
2354 evas_output_viewport_get(evas_object_evas_get(itb->wd->obj), &cvx, &cvy,
2357 if (itb->wd->select_all_item &&
2358 (itb->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECT || itb->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL))
2360 if (itb->wd->select_all_check)
2361 edje_object_signal_emit(itb->wd->select_all_item->base.view, "elm,state,sel_check", "elm");
2363 edje_object_signal_emit(itb->wd->select_all_item->base.view, "elm,state,sel_uncheck", "elm");
2365 select_all_item = itb->wd->select_all_item;
2367 evas_object_resize(select_all_item->base.view, itb->w, select_all_item->h);
2368 evas_object_move(select_all_item->base.view, ox, oy);
2369 evas_object_raise(select_all_item->base.view);
2371 y = select_all_item->h;
2372 sel_all_h = select_all_item->h;
2375 EINA_LIST_FOREACH(itb->items, l, it)
2377 if (it->delete_me) continue;
2378 else if (it->wd->reorder_it && it->wd->reorder_it == it) continue;
2383 it->scrl_x = itb->x + it->x - it->wd->pan_x + ox;
2384 it->scrl_y = itb->y + it->y - it->wd->pan_y + oy;
2386 vis = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
2387 cvx, cvy, cvw, cvh));
2388 if (it->flags != ELM_GENLIST_ITEM_GROUP || (it->wd->reorder_it ))
2390 if ((itb->realized) && (!it->realized))
2392 if (vis) _item_realize(it, in, 0);
2398 if(it->wd->reorder_mode)
2399 y += _get_space_for_reorder_item(it);
2400 git = it->group_item;
2403 git->scrl_x = it->scrl_x;
2404 if (git->scrl_y < oy + sel_all_h)
2405 git->scrl_y = oy + sel_all_h;
2406 if ((git->scrl_y + git->h) > (it->scrl_y + it->h))
2407 git->scrl_y = (it->scrl_y + it->h) - git->h;
2408 git->want_realize = EINA_TRUE;
2410 if (it->wd->reorder_it && !it->wd->reorder_pan_move && it->old_scrl_y && it->old_scrl_y != it->scrl_y)
2412 if (!it->move_effect_me)
2414 it->move_effect_me = EINA_TRUE;
2415 it->item_moving_effect_timer = ecore_animator_add(_reorder_item_moving_effect_timer_cb, it);
2419 if (!it->move_effect_me )
2420 if (!it->wd->effect_mode || it->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_NONE || ((it->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE) && it->parent == it->wd->expand_item))
2422 if (it->wd->edit_mode != ELM_GENLIST_EDIT_MODE_NONE)
2424 _effect_item_controls(it, it->scrl_x, it->scrl_y);
2428 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
2429 evas_object_move(it->base.view, it->scrl_x+it->pad_left, it->scrl_y);
2430 if((!it->wd->effect_mode || it->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_NONE) || ((it->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_NONE) && (it->old_scrl_y == it->scrl_y)))
2431 evas_object_show(it->base.view);
2433 evas_object_hide(it->base.view);
2435 it->old_scrl_x = it->scrl_x;
2436 it->old_scrl_y = it->scrl_y;
2441 if (!it->dragging) _item_unrealize(it);
2448 if (vis) it->want_realize = EINA_TRUE;
2455 _group_items_recalc(void *data)
2457 Widget_Data *wd = data;
2459 Elm_Genlist_Item *git;
2461 EINA_LIST_FOREACH(wd->group_items, l, git)
2463 if (git->want_realize)
2466 _item_realize(git, 0, 0);
2467 evas_object_resize(git->base.view, wd->minw, git->h);
2468 evas_object_move(git->base.view, git->scrl_x, git->scrl_y);
2469 evas_object_show(git->base.view);
2470 evas_object_raise(git->base.view);
2472 else if (!git->want_realize && git->realized)
2475 _item_unrealize(git);
2481 _must_recalc_idler(void *data)
2483 Widget_Data *wd = data;
2484 if (wd->calc_job) ecore_job_del(wd->calc_job);
2485 wd->calc_job = ecore_job_add(_calc_job, wd);
2486 wd->must_recalc_idler = NULL;
2487 return ECORE_CALLBACK_CANCEL;
2491 _calc_job(void *data)
2493 Widget_Data *wd = data;
2495 Evas_Coord minw = -1, minh = 0, y = 0, ow;
2496 Item_Block *chb = NULL;
2497 int in = 0, minw_change = 0;
2498 Eina_Bool changed = EINA_FALSE;
2500 Eina_Bool did_must_recalc = EINA_FALSE;
2503 t0 = ecore_time_get();
2504 evas_object_geometry_get(wd->pan_smart, NULL, NULL, &ow, &wd->h);
2508 // if (wd->height_for_width) changed = EINA_TRUE;
2511 EINA_INLIST_FOREACH(wd->blocks, itb)
2513 Eina_Bool showme = EINA_FALSE;
2516 showme = itb->showme;
2517 itb->showme = EINA_FALSE;
2520 if (itb->realized) _item_block_unrealize(itb);
2522 if ((itb->changed) || (changed) ||
2523 ((itb->must_recalc) && (!did_must_recalc)))
2525 if ((changed) || (itb->must_recalc))
2528 Elm_Genlist_Item *it;
2529 EINA_LIST_FOREACH(itb->items, l, it)
2530 if (it->mincalcd) it->mincalcd = EINA_FALSE;
2531 itb->changed = EINA_TRUE;
2532 if (itb->must_recalc) did_must_recalc = EINA_TRUE;
2533 itb->must_recalc = EINA_FALSE;
2535 if (itb->realized) _item_block_unrealize(itb);
2536 showme = _item_block_recalc(itb, in, 0, 1);
2542 if (minw == -1) minw = itb->minw;
2543 else if ((!itb->must_recalc) && (minw < itb->minw))
2552 if ((showme) && (wd->show_item) && (!wd->show_item->queued))
2554 wd->show_item->showme = EINA_FALSE;
2556 elm_smart_scroller_region_bring_in(wd->scr,
2558 wd->show_item->block->x,
2560 wd->show_item->block->y,
2561 wd->show_item->block->w,
2564 elm_smart_scroller_child_region_show(wd->scr,
2566 wd->show_item->block->x,
2568 wd->show_item->block->y,
2569 wd->show_item->block->w,
2571 wd->show_item = NULL;
2576 EINA_INLIST_FOREACH(wd->blocks, itb)
2582 if ((chb) && (EINA_INLIST_GET(chb)->next))
2584 EINA_INLIST_FOREACH(EINA_INLIST_GET(chb)->next, itb)
2586 if (itb->realized) _item_block_unrealize(itb);
2589 wd->realminw = minw;
2590 if (minw < wd->w) minw = wd->w;
2591 if ((minw != wd->minw) || (minh != wd->minh) || (wd->select_all_item))
2595 if (wd->select_all_item)
2596 wd->minh += wd->select_all_item->h;
2597 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
2598 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
2599 _sizing_eval(wd->obj);
2601 if ((wd->anchor_item) && (wd->anchor_item->block) && (!wd->auto_scrolled))
2603 Elm_Genlist_Item *it;
2606 it = wd->anchor_item;
2607 it_y = wd->anchor_y;
2608 elm_smart_scroller_child_pos_set(wd->scr, wd->pan_x,
2609 it->block->y + it->y + it_y);
2610 wd->anchor_item = it;
2611 wd->anchor_y = it_y;
2615 t = ecore_time_get();
2616 if (did_must_recalc)
2618 if (!wd->must_recalc_idler)
2619 wd->must_recalc_idler = ecore_idler_add(_must_recalc_idler, wd);
2621 wd->calc_job = NULL;
2622 evas_object_smart_changed(wd->pan_smart);
2626 _update_job(void *data)
2628 Widget_Data *wd = data;
2631 int num, num0, position = 0, recalc = 0;
2633 wd->update_job = NULL;
2635 EINA_INLIST_FOREACH(wd->blocks, itb)
2637 Evas_Coord itminw, itminh;
2638 Elm_Genlist_Item *it;
2644 _item_block_position(itb, num);
2649 EINA_LIST_FOREACH(itb->items, l2, it)
2656 it->updateme = EINA_FALSE;
2659 _item_unrealize(it);
2660 _item_realize(it, num, 0);
2665 _item_realize(it, num, 1);
2666 _item_unrealize(it);
2668 if ((it->minw != itminw) || (it->minh != itminh))
2673 itb->updateme = EINA_FALSE;
2677 itb->changed = EINA_TRUE;
2678 _item_block_recalc(itb, num0, 0, 1);
2679 _item_block_position(itb, num0);
2684 if (wd->calc_job) ecore_job_del(wd->calc_job);
2685 wd->calc_job = ecore_job_add(_calc_job, wd);
2690 _pan_set(Evas_Object *obj,
2694 Pan *sd = evas_object_smart_data_get(obj);
2697 // Evas_Coord ow, oh;
2698 // evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2699 // ow = sd->wd->minw - ow;
2700 // if (ow < 0) ow = 0;
2701 // oh = sd->wd->minh - oh;
2702 // if (oh < 0) oh = 0;
2703 // if (x < 0) x = 0;
2704 // if (y < 0) y = 0;
2705 // if (x > ow) x = ow;
2706 // if (y > oh) y = oh;
2707 if ((x == sd->wd->pan_x) && (y == sd->wd->pan_y)) return;
2712 EINA_INLIST_FOREACH(sd->wd->blocks, itb)
2714 if ((itb->y + itb->h) > y)
2716 Elm_Genlist_Item *it;
2719 EINA_LIST_FOREACH(itb->items, l2, it)
2721 if ((itb->y + it->y) >= y)
2723 sd->wd->anchor_item = it;
2724 sd->wd->anchor_y = -(itb->y + it->y - y);
2732 if(!sd->wd->item_moving_effect_timer) evas_object_smart_changed(obj);
2736 _pan_get(Evas_Object *obj,
2740 Pan *sd = evas_object_smart_data_get(obj);
2742 if (x) *x = sd->wd->pan_x;
2743 if (y) *y = sd->wd->pan_y;
2747 _pan_max_get(Evas_Object *obj,
2751 Pan *sd = evas_object_smart_data_get(obj);
2754 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2755 ow = sd->wd->minw - ow;
2757 oh = sd->wd->minh - oh;
2764 _pan_min_get(Evas_Object *obj __UNUSED__,
2773 _pan_child_size_get(Evas_Object *obj,
2777 Pan *sd = evas_object_smart_data_get(obj);
2779 if (w) *w = sd->wd->minw;
2780 if (h) *h = sd->wd->minh;
2784 _pan_add(Evas_Object *obj)
2787 Evas_Object_Smart_Clipped_Data *cd;
2790 cd = evas_object_smart_data_get(obj);
2793 sd->__clipped_data = *cd;
2795 evas_object_smart_data_set(obj, sd);
2799 _pan_del(Evas_Object *obj)
2801 Pan *sd = evas_object_smart_data_get(obj);
2806 ecore_job_del(sd->resize_job);
2807 sd->resize_job = NULL;
2813 _pan_resize_job(void *data)
2816 _sizing_eval(sd->wd->obj);
2817 sd->resize_job = NULL;
2821 _pan_resize(Evas_Object *obj,
2825 Pan *sd = evas_object_smart_data_get(obj);
2828 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2829 if ((ow == w) && (oh == h)) return;
2830 if ((sd->wd->height_for_width) && (ow != w))
2832 if (sd->resize_job) ecore_job_del(sd->resize_job);
2833 sd->resize_job = ecore_job_add(_pan_resize_job, sd);
2835 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2836 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2840 _pan_calculate(Evas_Object *obj)
2842 Pan *sd = evas_object_smart_data_get(obj);
2844 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
2845 static Evas_Coord old_pan_y = 0;
2847 Elm_Genlist_Item *git;
2850 evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
2851 evas_output_viewport_get(evas_object_evas_get(obj), &cvx, &cvy, &cvw, &cvh);
2852 EINA_LIST_FOREACH(sd->wd->group_items, l, git)
2854 git->want_realize = EINA_FALSE;
2856 EINA_INLIST_FOREACH(sd->wd->blocks, itb)
2858 itb->w = sd->wd->minw;
2859 if (ELM_RECTS_INTERSECT(itb->x - sd->wd->pan_x + ox,
2860 itb->y - sd->wd->pan_y + oy,
2862 cvx, cvy, cvw, cvh))
2864 if ((!itb->realized) || (itb->changed))
2865 _item_block_realize(itb, in, 0);
2866 _item_block_position(itb, in);
2870 if (itb->realized) _item_block_unrealize(itb);
2874 if (!sd->wd->reorder_it || sd->wd->reorder_pan_move)
2875 _group_items_recalc(sd->wd);
2877 if (sd->wd->reorder_mode && sd->wd->reorder_it)
2879 if (sd->wd->pan_y != old_pan_y) sd->wd->reorder_pan_move = EINA_TRUE;
2880 else sd->wd->reorder_pan_move = EINA_FALSE;
2881 evas_object_raise(sd->wd->reorder_it->edit_obj);
2882 old_pan_y = sd->wd->pan_y;
2885 if (sd->wd->effect_mode &&
2886 ((sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND) ||
2887 (sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT) ||
2888 (sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)))
2890 if (!sd->wd->item_moving_effect_timer)
2892 if (sd->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
2893 _item_flip_effect_show(sd->wd->expand_item);
2895 evas_object_raise(sd->wd->alpha_bg);
2896 evas_object_show(sd->wd->alpha_bg);
2897 elm_smart_scroller_bounce_animator_disabled_set(sd->wd->scr, EINA_TRUE);
2898 sd->wd->start_time = current_time_get();
2899 sd->wd->item_moving_effect_timer = ecore_animator_add(_item_moving_effect_timer_cb, sd->wd);
2902 else _item_auto_scroll(sd->wd);
2903 if (sd->wd->select_all_item) evas_object_raise(sd->wd->select_all_item->base.view);
2907 _pan_move(Evas_Object *obj,
2908 Evas_Coord x __UNUSED__,
2909 Evas_Coord y __UNUSED__)
2911 Pan *sd = evas_object_smart_data_get(obj);
2913 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2914 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2918 _hold_on(void *data __UNUSED__,
2920 void *event_info __UNUSED__)
2922 Widget_Data *wd = elm_widget_data_get(obj);
2924 elm_smart_scroller_hold_set(wd->scr, 1);
2928 _hold_off(void *data __UNUSED__,
2930 void *event_info __UNUSED__)
2932 Widget_Data *wd = elm_widget_data_get(obj);
2934 elm_smart_scroller_hold_set(wd->scr, 0);
2938 _freeze_on(void *data __UNUSED__,
2940 void *event_info __UNUSED__)
2942 Widget_Data *wd = elm_widget_data_get(obj);
2944 elm_smart_scroller_freeze_set(wd->scr, 1);
2948 _freeze_off(void *data __UNUSED__,
2950 void *event_info __UNUSED__)
2952 Widget_Data *wd = elm_widget_data_get(obj);
2954 elm_smart_scroller_freeze_set(wd->scr, 0);
2958 _scroll_edge_left(void *data,
2959 Evas_Object *scr __UNUSED__,
2960 void *event_info __UNUSED__)
2962 Evas_Object *obj = data;
2963 evas_object_smart_callback_call(obj, "scroll,edge,left", NULL);
2967 _scroll_edge_right(void *data,
2968 Evas_Object *scr __UNUSED__,
2969 void *event_info __UNUSED__)
2971 Evas_Object *obj = data;
2972 evas_object_smart_callback_call(obj, "scroll,edge,right", NULL);
2976 _scroll_edge_top(void *data,
2977 Evas_Object *scr __UNUSED__,
2978 void *event_info __UNUSED__)
2980 Evas_Object *obj = data;
2981 evas_object_smart_callback_call(obj, "scroll,edge,top", NULL);
2985 _scroll_edge_bottom(void *data,
2986 Evas_Object *scr __UNUSED__,
2987 void *event_info __UNUSED__)
2989 Evas_Object *obj = data;
2990 evas_object_smart_callback_call(obj, "scroll,edge,bottom", NULL);
2994 * Add a new Genlist object
2996 * @param parent The parent object
2997 * @return The new object or NULL if it cannot be created
3002 elm_genlist_add(Evas_Object *parent)
3007 Evas_Coord minw, minh;
3008 static Evas_Smart *smart = NULL;
3010 EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
3014 static Evas_Smart_Class sc;
3016 evas_object_smart_clipped_smart_set(&_pan_sc);
3018 sc.name = "elm_genlist_pan";
3019 sc.version = EVAS_SMART_CLASS_VERSION;
3022 sc.resize = _pan_resize;
3023 sc.move = _pan_move;
3024 sc.calculate = _pan_calculate;
3025 if (!(smart = evas_smart_class_new(&sc))) return NULL;
3027 wd = ELM_NEW(Widget_Data);
3028 e = evas_object_evas_get(parent);
3029 if (!e) return NULL;
3030 obj = elm_widget_add(e);
3031 ELM_SET_WIDTYPE(widtype, "genlist");
3032 elm_widget_type_set(obj, "genlist");
3033 elm_widget_sub_object_add(parent, obj);
3034 elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
3035 elm_widget_data_set(obj, wd);
3036 elm_widget_del_hook_set(obj, _del_hook);
3037 elm_widget_del_pre_hook_set(obj, _del_pre_hook);
3038 elm_widget_theme_hook_set(obj, _theme_hook);
3039 elm_widget_can_focus_set(obj, EINA_TRUE);
3040 elm_widget_event_hook_set(obj, _event_hook);
3041 elm_widget_on_show_region_hook_set(obj, _show_region_hook, obj);
3043 wd->scr = elm_smart_scroller_add(e);
3044 elm_smart_scroller_widget_set(wd->scr, obj);
3045 elm_smart_scroller_object_theme_set(obj, wd->scr, "genlist", "base",
3046 elm_widget_style_get(obj));
3047 elm_smart_scroller_bounce_allow_set(wd->scr, EINA_FALSE,
3048 _elm_config->thumbscroll_bounce_enable);
3049 elm_widget_resize_object_set(obj, wd->scr);
3051 evas_object_smart_callback_add(wd->scr, "edge,left", _scroll_edge_left, obj);
3052 evas_object_smart_callback_add(wd->scr, "edge,right", _scroll_edge_right,
3054 evas_object_smart_callback_add(wd->scr, "edge,top", _scroll_edge_top, obj);
3055 evas_object_smart_callback_add(wd->scr, "edge,bottom", _scroll_edge_bottom,
3059 wd->mode = ELM_LIST_SCROLL;
3060 wd->max_items_per_block = MAX_ITEMS_PER_BLOCK;
3061 wd->item_cache_max = wd->max_items_per_block * 2;
3062 wd->longpress_timeout = _elm_config->longpress_timeout;
3063 //wd->effect_mode = _elm_config->effect_enable;
3064 // wd->effect_mode = EINA_TRUE;
3066 evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
3067 evas_object_smart_callback_add(obj, "scroll-hold-off", _hold_off, obj);
3068 evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
3069 evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
3071 wd->pan_smart = evas_object_smart_add(e, smart);
3072 wd->pan = evas_object_smart_data_get(wd->pan_smart);
3075 elm_smart_scroller_extern_pan_set(wd->scr, wd->pan_smart,
3076 _pan_set, _pan_get, _pan_max_get,
3077 _pan_min_get, _pan_child_size_get);
3079 edje_object_size_min_calc(elm_smart_scroller_edje_object_get(wd->scr),
3081 evas_object_size_hint_min_set(obj, minw, minh);
3087 static Elm_Genlist_Item *
3088 _item_new(Widget_Data *wd,
3089 const Elm_Genlist_Item_Class *itc,
3091 Elm_Genlist_Item *parent,
3092 Elm_Genlist_Item_Flags flags,
3094 const void *func_data)
3096 Elm_Genlist_Item *it;
3098 it = elm_widget_item_new(wd->obj, Elm_Genlist_Item);
3099 if (!it) return NULL;
3102 it->base.data = data;
3103 it->parent = parent;
3105 it->func.func = func;
3106 it->func.data = func_data;
3107 it->mouse_cursor = NULL;
3108 it->expanded_depth = 0;
3109 if ((it->parent) && (it->parent->edit_select_check)) it->edit_select_check = EINA_TRUE;
3110 if ((!it->parent) && (it->wd->select_all_item))
3111 _select_all_down_process(it->wd->select_all_item, EINA_FALSE, EINA_FALSE);
3112 it->num = ++wd->total_num; // todo : remov
3117 _item_block_add(Widget_Data *wd,
3118 Elm_Genlist_Item *it)
3120 Item_Block *itb = NULL;
3127 itb = calloc(1, sizeof(Item_Block));
3130 if (!it->rel->block)
3133 eina_inlist_append(wd->blocks, EINA_INLIST_GET(itb));
3134 itb->items = eina_list_append(itb->items, it);
3140 wd->blocks = eina_inlist_prepend_relative
3141 (wd->blocks, EINA_INLIST_GET(itb),
3142 EINA_INLIST_GET(it->rel->block));
3144 eina_list_prepend_relative(itb->items, it, it->rel);
3148 wd->blocks = eina_inlist_append_relative
3149 (wd->blocks, EINA_INLIST_GET(itb),
3150 EINA_INLIST_GET(it->rel->block));
3152 eina_list_append_relative(itb->items, it, it->rel);
3162 itb = (Item_Block *)(wd->blocks);
3163 if (itb->count >= wd->max_items_per_block)
3165 itb = calloc(1, sizeof(Item_Block));
3169 eina_inlist_prepend(wd->blocks,
3170 EINA_INLIST_GET(itb));
3175 itb = calloc(1, sizeof(Item_Block));
3179 eina_inlist_prepend(wd->blocks, EINA_INLIST_GET(itb));
3181 itb->items = eina_list_prepend(itb->items, it);
3187 itb = (Item_Block *)(wd->blocks->last);
3188 if (itb->count >= wd->max_items_per_block)
3190 itb = calloc(1, sizeof(Item_Block));
3194 eina_inlist_append(wd->blocks,
3195 EINA_INLIST_GET(itb));
3200 itb = calloc(1, sizeof(Item_Block));
3204 eina_inlist_append(wd->blocks, EINA_INLIST_GET(itb));
3206 itb->items = eina_list_append(itb->items, it);
3212 itb = it->rel->block;
3213 if (!itb) goto newblock;
3215 itb->items = eina_list_prepend_relative(itb->items, it, it->rel);
3217 itb->items = eina_list_append_relative(itb->items, it, it->rel);
3220 itb->changed = EINA_TRUE;
3222 if (itb->wd->calc_job) ecore_job_del(itb->wd->calc_job);
3223 itb->wd->calc_job = ecore_job_add(_calc_job, itb->wd);
3226 it->rel->relcount--;
3227 if ((it->rel->delete_me) && (!it->rel->relcount))
3231 if (itb->count > itb->wd->max_items_per_block)
3235 Elm_Genlist_Item *it2;
3237 newc = itb->count / 2;
3238 itb2 = calloc(1, sizeof(Item_Block));
3242 eina_inlist_append_relative(wd->blocks, EINA_INLIST_GET(itb2),
3243 EINA_INLIST_GET(itb));
3244 itb2->changed = EINA_TRUE;
3245 while ((itb->count > newc) && (itb->items))
3249 l = eina_list_last(itb->items);
3251 itb->items = eina_list_remove_list(itb->items, l);
3254 itb2->items = eina_list_prepend(itb2->items, it2);
3262 _queue_proecess(Widget_Data *wd,
3266 Eina_Bool showme = EINA_FALSE;
3269 t0 = ecore_time_get();
3270 for (n = 0; (wd->queue) && (n < 128); n++)
3272 Elm_Genlist_Item *it;
3274 it = wd->queue->data;
3275 wd->queue = eina_list_remove_list(wd->queue, wd->queue);
3276 it->queued = EINA_FALSE;
3277 _item_block_add(wd, it);
3278 t = ecore_time_get();
3279 if (it->block->changed)
3281 showme = _item_block_recalc(it->block, it->block->num, 1,
3283 it->block->changed = 0;
3285 if (showme) it->block->showme = EINA_TRUE;
3286 if (eina_inlist_count(wd->blocks) > 1)
3288 if ((t - t0) > (ecore_animator_frametime_get())) break;
3295 _item_idler(void *data)
3297 Widget_Data *wd = data;
3300 //static double q_start = 0.0;
3301 //if (q_start == 0.0) q_start = ecore_time_get();
3304 if (_queue_proecess(wd, 1) > 0)
3306 if (wd->calc_job) ecore_job_del(wd->calc_job);
3307 wd->calc_job = ecore_job_add(_calc_job, wd);
3312 //printf("PROCESS TIME: %3.3f\n", ecore_time_get() - q_start);
3314 wd->queue_idler = NULL;
3315 return ECORE_CALLBACK_CANCEL;
3317 return ECORE_CALLBACK_RENEW;
3321 _item_queue(Widget_Data *wd,
3322 Elm_Genlist_Item *it)
3324 if (it->queued) return;
3325 it->queued = EINA_TRUE;
3326 wd->queue = eina_list_append(wd->queue, it);
3327 while ((wd->queue) && ((!wd->blocks) || (!wd->blocks->next)))
3329 if (wd->queue_idler)
3331 ecore_idler_del(wd->queue_idler);
3332 wd->queue_idler = NULL;
3334 _queue_proecess(wd, 0);
3336 if (!wd->queue_idler) wd->queue_idler = ecore_idler_add(_item_idler, wd);
3340 * Append item to the end of the genlist
3342 * This appends the given item to the end of the list or the end of
3343 * the children if the parent is given.
3345 * @param obj The genlist object
3346 * @param itc The item class for the item
3347 * @param data The item data
3348 * @param parent The parent item, or NULL if none
3349 * @param flags Item flags
3350 * @param func Convenience function called when item selected
3351 * @param func_data Data passed to @p func above.
3352 * @return A handle to the item added or NULL if not possible
3356 EAPI Elm_Genlist_Item *
3357 elm_genlist_item_append(Evas_Object *obj,
3358 const Elm_Genlist_Item_Class *itc,
3360 Elm_Genlist_Item *parent,
3361 Elm_Genlist_Item_Flags flags,
3363 const void *func_data)
3365 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3366 Widget_Data *wd = elm_widget_data_get(obj);
3367 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3369 if (!wd) return NULL;
3370 if (!it) return NULL;
3373 if (flags & ELM_GENLIST_ITEM_GROUP)
3374 wd->group_items = eina_list_append(wd->group_items, it);
3375 wd->items = eina_inlist_append(wd->items, EINA_INLIST_GET(it));
3380 Elm_Genlist_Item *it2 = NULL;
3381 Eina_List *ll = eina_list_last(it->parent->items);
3382 if (ll) it2 = ll->data;
3383 it->parent->items = eina_list_append(it->parent->items, it);
3384 if (!it2) it2 = it->parent;
3386 eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
3387 EINA_INLIST_GET(it2));
3389 it->rel->relcount++;
3391 if (it->parent->flags & ELM_GENLIST_ITEM_GROUP)
3392 it->group_item = parent;
3393 else if (it->parent->group_item)
3394 it->group_item = it->parent->group_item;
3396 it->before = EINA_FALSE;
3397 _item_queue(wd, it);
3402 * Prepend item at start of the genlist
3404 * This adds an item to the beginning of the list or beginning of the
3405 * children of the parent if given.
3407 * @param obj The genlist object
3408 * @param itc The item class for the item
3409 * @param data The item data
3410 * @param parent The parent item, or NULL if none
3411 * @param flags Item flags
3412 * @param func Convenience function called when item selected
3413 * @param func_data Data passed to @p func above.
3414 * @return A handle to the item added or NULL if not possible
3418 EAPI Elm_Genlist_Item *
3419 elm_genlist_item_prepend(Evas_Object *obj,
3420 const Elm_Genlist_Item_Class *itc,
3422 Elm_Genlist_Item *parent,
3423 Elm_Genlist_Item_Flags flags,
3425 const void *func_data)
3427 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3428 Widget_Data *wd = elm_widget_data_get(obj);
3429 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3431 if (!wd) return NULL;
3432 if (!it) return NULL;
3435 if (flags & ELM_GENLIST_ITEM_GROUP)
3436 wd->group_items = eina_list_prepend(wd->group_items, it);
3437 wd->items = eina_inlist_prepend(wd->items, EINA_INLIST_GET(it));
3442 Elm_Genlist_Item *it2 = NULL;
3443 Eina_List *ll = it->parent->items;
3444 if (ll) it2 = ll->data;
3445 it->parent->items = eina_list_prepend(it->parent->items, it);
3446 if (!it2) it2 = it->parent;
3448 eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
3449 EINA_INLIST_GET(it2));
3451 it->rel->relcount++;
3453 it->before = EINA_TRUE;
3454 _item_queue(wd, it);
3459 * Insert item before another in the genlist
3461 * This inserts an item before another in the list. It will be in the
3462 * same tree level or group as the item it is inseted before.
3464 * @param obj The genlist object
3465 * @param itc The item class for the item
3466 * @param data The item data
3467 * @param before The item to insert before
3468 * @param flags Item flags
3469 * @param func Convenience function called when item selected
3470 * @param func_data Data passed to @p func above.
3471 * @return A handle to the item added or NULL if not possible
3475 EAPI Elm_Genlist_Item *
3476 elm_genlist_item_insert_before(Evas_Object *obj,
3477 const Elm_Genlist_Item_Class *itc,
3479 Elm_Genlist_Item *parent,
3480 Elm_Genlist_Item *before,
3481 Elm_Genlist_Item_Flags flags,
3483 const void *func_data)
3485 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3486 EINA_SAFETY_ON_NULL_RETURN_VAL(before, NULL);
3487 Widget_Data *wd = elm_widget_data_get(obj);
3488 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3490 if (!wd) return NULL;
3491 if (!it) return NULL;
3494 it->parent->items = eina_list_prepend_relative(it->parent->items, it,
3497 wd->items = eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
3498 EINA_INLIST_GET(before));
3500 it->rel->relcount++;
3501 it->before = EINA_TRUE;
3502 _item_queue(wd, it);
3507 * Insert an item after another in the genlst
3509 * This inserts an item after another in the list. It will be in the
3510 * same tree level or group as the item it is inseted after.
3512 * @param obj The genlist object
3513 * @param itc The item class for the item
3514 * @param data The item data
3515 * @param after The item to insert after
3516 * @param flags Item flags
3517 * @param func Convenience function called when item selected
3518 * @param func_data Data passed to @p func above.
3519 * @return A handle to the item added or NULL if not possible
3523 EAPI Elm_Genlist_Item *
3524 elm_genlist_item_insert_after(Evas_Object *obj,
3525 const Elm_Genlist_Item_Class *itc,
3527 Elm_Genlist_Item *parent,
3528 Elm_Genlist_Item *after,
3529 Elm_Genlist_Item_Flags flags,
3531 const void *func_data)
3533 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3534 EINA_SAFETY_ON_NULL_RETURN_VAL(after, NULL);
3535 Widget_Data *wd = elm_widget_data_get(obj);
3536 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3538 if (!wd) return NULL;
3539 if (!it) return NULL;
3540 wd->items = eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
3541 EINA_INLIST_GET(after));
3544 it->parent->items = eina_list_append_relative(it->parent->items, it,
3548 it->rel->relcount++;
3549 it->before = EINA_FALSE;
3550 _item_queue(wd, it);
3557 * This clears all items in the list, leaving it empty.
3559 * @param obj The genlist object
3564 elm_genlist_clear(Evas_Object *obj)
3566 ELM_CHECK_WIDTYPE(obj, widtype);
3567 Widget_Data *wd = elm_widget_data_get(obj);
3569 if (wd->walking > 0)
3571 Elm_Genlist_Item *it;
3573 wd->clear_me = EINA_TRUE;
3574 EINA_INLIST_FOREACH(wd->items, it)
3576 it->delete_me = EINA_TRUE;
3580 wd->clear_me = EINA_FALSE;
3583 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
3584 it->nocache = EINA_TRUE;
3585 it->hilighted = EINA_FALSE;
3587 if (wd->anchor_item == it)
3589 wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3590 if (!wd->anchor_item)
3592 ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3595 wd->items = eina_inlist_remove(wd->items, wd->items);
3596 if (it->flags & ELM_GENLIST_ITEM_GROUP)
3597 it->wd->group_items = eina_list_remove(it->wd->group_items, it);
3598 elm_widget_item_pre_notify_del(it);
3599 if (it->effect_item_realized) _effect_item_unrealize(it);
3600 if (it->realized) _item_unrealize(it);
3601 if (it->itc->func.del)
3602 it->itc->func.del((void *)it->base.data, it->base.widget);
3603 if (it->long_timer) ecore_timer_del(it->long_timer);
3604 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
3605 elm_widget_item_del(it);
3607 wd->anchor_item = NULL;
3610 Item_Block *itb = (Item_Block *)(wd->blocks);
3612 wd->blocks = eina_inlist_remove(wd->blocks, wd->blocks);
3613 if (itb->items) eina_list_free(itb->items);
3618 ecore_job_del(wd->calc_job);
3619 wd->calc_job = NULL;
3621 if (wd->queue_idler)
3623 ecore_idler_del(wd->queue_idler);
3624 wd->queue_idler = NULL;
3626 if (wd->must_recalc_idler)
3628 ecore_idler_del(wd->must_recalc_idler);
3629 wd->must_recalc_idler = NULL;
3633 eina_list_free(wd->queue);
3638 eina_list_free(wd->selected);
3639 wd->selected = NULL;
3643 Evas_Object *editfield;
3644 EINA_LIST_FREE(wd->edit_field, editfield)
3645 evas_object_del(editfield);
3646 wd->edit_field = NULL;
3648 if (wd->item_moving_effect_timer)
3650 ecore_animator_del(wd->item_moving_effect_timer);
3651 wd->item_moving_effect_timer = NULL;
3655 wd->edit_mode = ELM_GENLIST_EDIT_MODE_NONE;
3656 elm_genlist_edit_mode_set(wd->obj, ELM_GENLIST_EDIT_MODE_NONE, NULL);
3658 wd->show_item = NULL;
3665 evas_object_del(wd->alpha_bg);
3666 wd->alpha_bg = NULL;
3670 evas_object_size_hint_min_set(wd->pan_smart, wd->minw, wd->minh);
3671 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
3677 * Enable or disable multi-select in the genlist
3679 * This enables (EINA_TRUE) or disableds (EINA_FALSE) multi-select in
3680 * the list. This allows more than 1 item to be selected.
3682 * @param obj The genlist object
3683 * @param multi Multi-select enable/disable
3688 elm_genlist_multi_select_set(Evas_Object *obj,
3691 ELM_CHECK_WIDTYPE(obj, widtype);
3692 Widget_Data *wd = elm_widget_data_get(obj);
3698 * Gets if multi-select in genlist is enable or disable
3700 * @param obj The genlist object
3701 * @return Multi-select enable/disable
3702 * (EINA_TRUE = enabled/EINA_FALSE = disabled)
3707 elm_genlist_multi_select_get(const Evas_Object *obj)
3709 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3710 Widget_Data *wd = elm_widget_data_get(obj);
3711 if (!wd) return EINA_FALSE;
3716 * Get the selectd item in the genlist
3718 * This gets the selected item in the list (if multi-select is enabled
3719 * only the first item in the list is selected - which is not very
3720 * useful, so see elm_genlist_selected_items_get() for when
3721 * multi-select is used).
3723 * If no item is selected, NULL is returned.
3725 * @param obj The genlist object
3726 * @return The selected item, or NULL if none.
3730 EAPI Elm_Genlist_Item *
3731 elm_genlist_selected_item_get(const Evas_Object *obj)
3733 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3734 Widget_Data *wd = elm_widget_data_get(obj);
3735 if (!wd) return NULL;
3736 if (wd->selected) return wd->selected->data;
3741 * Get a list of selected items in the genlist
3743 * This returns a list of the selected items. This list pointer is
3744 * only valid so long as no items are selected or unselected (or
3745 * unselected implicitly by deletion). The list contains
3746 * Elm_Genlist_Item pointers.
3748 * @param obj The genlist object
3749 * @return The list of selected items, nor NULL if none are selected.
3753 EAPI const Eina_List *
3754 elm_genlist_selected_items_get(const Evas_Object *obj)
3756 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3757 Widget_Data *wd = elm_widget_data_get(obj);
3758 if (!wd) return NULL;
3759 return wd->selected;
3763 * Get a list of realized items in genlist
3765 * This returns a list of the realized items in the genlist. The list
3766 * contains Elm_Genlist_Item pointers. The list must be freed by the
3767 * caller when done with eina_list_free(). The item pointers in the
3768 * list are only valid so long as those items are not deleted or the
3769 * genlist is not deleted.
3771 * @param obj The genlist object
3772 * @return The list of realized items, nor NULL if none are realized.
3777 elm_genlist_realized_items_get(const Evas_Object *obj)
3779 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3780 Widget_Data *wd = elm_widget_data_get(obj);
3781 Eina_List *list = NULL;
3783 Eina_Bool done = EINA_FALSE;
3784 if (!wd) return NULL;
3785 EINA_INLIST_FOREACH(wd->blocks, itb)
3790 Elm_Genlist_Item *it;
3793 EINA_LIST_FOREACH(itb->items, l, it)
3795 if (it->realized) list = eina_list_append(list, it);
3807 * Get the item that is at the x, y canvas coords
3809 * This returns the item at the given coordinates (which are canvas
3810 * relative not object-relative). If an item is at that coordinate,
3811 * that item handle is returned, and if @p posret is not NULL, the
3812 * integer pointed to is set to a value of -1, 0 or 1, depending if
3813 * the coordinate is on the upper portion of that item (-1), on the
3814 * middle section (0) or on the lower part (1). If NULL is returned as
3815 * an item (no item found there), then posret may indicate -1 or 1
3816 * based if the coordinate is above or below all items respectively in
3819 * @param it The item
3820 * @param x The input x coordinate
3821 * @param y The input y coordinate
3822 * @param posret The position relative to the item returned here
3823 * @return The item at the coordinates or NULL if none
3827 EAPI Elm_Genlist_Item *
3828 elm_genlist_at_xy_item_get(const Evas_Object *obj,
3833 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3834 Widget_Data *wd = elm_widget_data_get(obj);
3835 Evas_Coord ox, oy, ow, oh;
3838 if (!wd) return NULL;
3839 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
3841 EINA_INLIST_FOREACH(wd->blocks, itb)
3844 Elm_Genlist_Item *it;
3846 if (!ELM_RECTS_INTERSECT(ox + itb->x - itb->wd->pan_x,
3847 oy + itb->y - itb->wd->pan_y,
3848 itb->w, itb->h, x, y, 1, 1))
3850 EINA_LIST_FOREACH(itb->items, l, it)
3852 Evas_Coord itx, ity;
3854 itx = ox + itb->x + it->x - itb->wd->pan_x;
3855 ity = oy + itb->y + it->y - itb->wd->pan_y;
3856 if (ELM_RECTS_INTERSECT(itx, ity, it->w, it->h, x, y, 1, 1))
3860 if (y <= (ity + (it->h / 4))) *posret = -1;
3861 else if (y >= (ity + it->h - (it->h / 4)))
3867 lasty = ity + it->h;
3872 if (y > lasty) *posret = 1;
3879 * Get the first item in the genlist
3881 * This returns the first item in the list.
3883 * @param obj The genlist object
3884 * @return The first item, or NULL if none
3888 EAPI Elm_Genlist_Item *
3889 elm_genlist_first_item_get(const Evas_Object *obj)
3891 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3892 Widget_Data *wd = elm_widget_data_get(obj);
3893 if (!wd) return NULL;
3894 if (!wd->items) return NULL;
3895 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
3896 while ((it) && (it->delete_me))
3897 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3902 * Get the last item in the genlist
3904 * This returns the last item in the list.
3906 * @return The last item, or NULL if none
3910 EAPI Elm_Genlist_Item *
3911 elm_genlist_last_item_get(const Evas_Object *obj)
3913 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3914 Widget_Data *wd = elm_widget_data_get(obj);
3915 if (!wd) return NULL;
3916 if (!wd->items) return NULL;
3917 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
3918 while ((it) && (it->delete_me))
3919 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3924 * Get the next item in the genlist
3926 * This returns the item after the item @p it.
3928 * @param it The item
3929 * @return The item after @p it, or NULL if none
3933 EAPI Elm_Genlist_Item *
3934 elm_genlist_item_next_get(const Elm_Genlist_Item *it)
3936 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
3939 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3940 if ((it) && (!it->delete_me)) break;
3942 return (Elm_Genlist_Item *)it;
3946 * Get the previous item in the genlist
3948 * This returns the item before the item @p it.
3950 * @param it The item
3951 * @return The item before @p it, or NULL if none
3955 EAPI Elm_Genlist_Item *
3956 elm_genlist_item_prev_get(const Elm_Genlist_Item *it)
3958 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
3961 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3962 if ((it) && (!it->delete_me)) break;
3964 return (Elm_Genlist_Item *)it;
3968 * Get the genlist object from an item
3970 * This returns the genlist object itself that an item belongs to.
3972 * @param it The item
3973 * @return The genlist object
3978 elm_genlist_item_genlist_get(const Elm_Genlist_Item *it)
3980 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
3981 return it->base.widget;
3985 * Get the parent item of the given item
3987 * This returns the parent item of the item @p it given.
3989 * @param it The item
3990 * @return The parent of the item or NULL if none
3994 EAPI Elm_Genlist_Item *
3995 elm_genlist_item_parent_get(const Elm_Genlist_Item *it)
3997 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4002 * Clear all sub-items (children) of the given item
4004 * This clears all items that are children (or their descendants) of the
4007 * @param it The item
4012 elm_genlist_item_subitems_clear(Elm_Genlist_Item *it)
4014 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4015 Elm_Genlist_Item *it2;
4018 if(!it->wd->effect_mode || !it->wd->move_effect_mode)
4019 _item_subitems_clear(it);
4022 if((!it->wd->item_moving_effect_timer) && (it->flags != ELM_GENLIST_ITEM_GROUP) &&
4023 it->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE )
4025 it->wd->expand_item = it;
4026 _item_flip_effect_show(it);
4027 evas_object_geometry_get(it->base.view, NULL, &y, NULL, &h);
4028 it->wd->expand_item_end = y + h;
4032 it2 = elm_genlist_item_next_get(it2);
4034 } while (it2->expanded_depth > it->expanded_depth);
4036 it->wd->expand_item_gap = it->wd->expand_item_end - it2->old_scrl_y;
4038 it->wd->expand_item_gap = 0;
4040 evas_object_raise(it->wd->alpha_bg);
4041 evas_object_show(it->wd->alpha_bg);
4043 it->wd->start_time = current_time_get();
4044 it->wd->item_moving_effect_timer = ecore_animator_add(_item_moving_effect_timer_cb, it->wd);
4047 _item_subitems_clear(it);
4052 * Set the selected state of an item
4054 * This sets the selected state (1 selected, 0 not selected) of the given
4057 * @param it The item
4058 * @param selected The selected state
4063 elm_genlist_item_selected_set(Elm_Genlist_Item *it,
4066 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4067 Widget_Data *wd = elm_widget_data_get(it->base.widget);
4069 if (it->delete_me) return;
4070 selected = !!selected;
4071 if (it->selected == selected) return;
4077 while (wd->selected)
4078 _item_unselect(wd->selected->data);
4088 * Get the selected state of an item
4090 * This gets the selected state of an item (1 selected, 0 not selected).
4092 * @param it The item
4093 * @return The selected state
4098 elm_genlist_item_selected_get(const Elm_Genlist_Item *it)
4100 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4101 return it->selected;
4105 * Sets the expanded state of an item (if it's a parent)
4107 * This expands or contracts a parent item (thus showing or hiding the
4110 * @param it The item
4111 * @param expanded The expanded state (1 expanded, 0 not expanded).
4116 elm_genlist_item_expanded_set(Elm_Genlist_Item *it,
4119 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4120 if (it->expanded == expanded) return;
4121 it->expanded = expanded;
4122 it->wd->expand_item = it;
4124 if(it->wd->effect_mode && !it->wd->alpha_bg)
4125 it->wd->alpha_bg = _create_tray_alpha_bg(it->base.widget);
4129 it->wd->auto_scrolled = EINA_FALSE;
4130 it->wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND;
4132 edje_object_signal_emit(it->base.view, "elm,state,expanded", "elm");
4133 evas_object_smart_callback_call(it->base.widget, "expanded", it);
4137 it->wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT;
4139 edje_object_signal_emit(it->base.view, "elm,state,contracted", "elm");
4140 evas_object_smart_callback_call(it->base.widget, "contracted", it);
4145 * Get the expanded state of an item
4147 * This gets the expanded state of an item
4149 * @param it The item
4150 * @return Thre expanded state
4155 elm_genlist_item_expanded_get(const Elm_Genlist_Item *it)
4157 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4158 return it->expanded;
4162 * Get the depth of expanded item
4164 * @param it The genlist item object
4165 * @return The depth of expanded item
4170 elm_genlist_item_expanded_depth_get(const Elm_Genlist_Item *it)
4172 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, 0);
4173 return it->expanded_depth;
4177 * Sets the disabled state of an item.
4179 * A disabled item cannot be selected or unselected. It will also
4180 * change appearance to appear disabled. This sets the disabled state
4181 * (1 disabled, 0 not disabled).
4183 * @param it The item
4184 * @param disabled The disabled state
4189 elm_genlist_item_disabled_set(Elm_Genlist_Item *it,
4192 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4193 if (it->disabled == disabled) return;
4194 if (it->delete_me) return;
4195 it->disabled = disabled;
4199 edje_object_signal_emit(it->base.view, "elm,state,disabled", "elm");
4201 edje_object_signal_emit(it->base.view, "elm,state,enabled", "elm");
4206 * Get the disabled state of an item
4208 * This gets the disabled state of the given item.
4210 * @param it The item
4211 * @return The disabled state
4216 elm_genlist_item_disabled_get(const Elm_Genlist_Item *it)
4218 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4219 if (it->delete_me) return EINA_FALSE;
4220 return it->disabled;
4224 * Sets the display only state of an item.
4226 * A display only item cannot be selected or unselected. It is for
4227 * display only and not selecting or otherwise clicking, dragging
4228 * etc. by the user, thus finger size rules will not be applied to
4231 * @param it The item
4232 * @param display_only The display only state
4237 elm_genlist_item_display_only_set(Elm_Genlist_Item *it,
4238 Eina_Bool display_only)
4240 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4241 if (!it->block) return;
4242 if (it->display_only == display_only) return;
4243 if (it->delete_me) return;
4244 it->display_only = display_only;
4245 it->mincalcd = EINA_FALSE;
4246 it->updateme = EINA_TRUE;
4247 it->block->updateme = EINA_TRUE;
4248 if (it->wd->update_job) ecore_job_del(it->wd->update_job);
4249 it->wd->update_job = ecore_job_add(_update_job, it->wd);
4253 * Get the display only state of an item
4255 * This gets the display only state of the given item.
4257 * @param it The item
4258 * @return The display only state
4263 elm_genlist_item_display_only_get(const Elm_Genlist_Item *it)
4265 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4266 if (it->delete_me) return EINA_FALSE;
4267 return it->display_only;
4271 * Show the given item
4273 * This causes genlist to jump to the given item @p it and show it (by
4274 * scrolling), if it is not fully visible.
4276 * @param it The item
4281 elm_genlist_item_show(Elm_Genlist_Item *it)
4283 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4284 Evas_Coord gith = 0;
4285 if (it->delete_me) return;
4286 if ((it->queued) || (!it->mincalcd))
4288 it->wd->show_item = it;
4289 it->wd->bring_in = EINA_TRUE;
4290 it->showme = EINA_TRUE;
4293 if (it->wd->show_item)
4295 it->wd->show_item->showme = EINA_FALSE;
4296 it->wd->show_item = NULL;
4298 if ((it->group_item) && (it->wd->pan_y > (it->y + it->block->y)))
4299 gith = it->group_item->h;
4300 elm_smart_scroller_child_region_show(it->wd->scr,
4301 it->x + it->block->x,
4302 it->y + it->block->y - gith,
4303 it->block->w, it->h);
4307 * Bring in the given item
4309 * This causes genlist to jump to the given item @p it and show it (by
4310 * scrolling), if it is not fully visible. This may use animation to
4311 * do so and take a period of time
4313 * @param it The item
4318 elm_genlist_item_bring_in(Elm_Genlist_Item *it)
4320 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4321 Evas_Coord gith = 0;
4322 if (it->delete_me) return;
4323 if ((it->queued) || (!it->mincalcd))
4325 it->wd->show_item = it;
4326 it->wd->bring_in = EINA_TRUE;
4327 it->showme = EINA_TRUE;
4330 if (it->wd->show_item)
4332 it->wd->show_item->showme = EINA_FALSE;
4333 it->wd->show_item = NULL;
4335 if ((it->group_item) && (it->wd->pan_y > (it->y + it->block->y)))
4336 gith = it->group_item->h;
4337 elm_smart_scroller_region_bring_in(it->wd->scr,
4338 it->x + it->block->x,
4339 it->y + it->block->y - gith,
4340 it->block->w, it->h);
4344 * Show the given item at the top
4346 * This causes genlist to jump to the given item @p it and show it (by
4347 * scrolling), if it is not fully visible.
4349 * @param it The item
4354 elm_genlist_item_top_show(Elm_Genlist_Item *it)
4356 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4358 Evas_Coord gith = 0;
4360 if (it->delete_me) return;
4361 if ((it->queued) || (!it->mincalcd))
4363 it->wd->show_item = it;
4364 it->wd->bring_in = EINA_TRUE;
4365 it->showme = EINA_TRUE;
4368 if (it->wd->show_item)
4370 it->wd->show_item->showme = EINA_FALSE;
4371 it->wd->show_item = NULL;
4373 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4374 if (it->group_item) gith = it->group_item->h;
4375 elm_smart_scroller_child_region_show(it->wd->scr,
4376 it->x + it->block->x,
4377 it->y + it->block->y - gith,
4382 * Bring in the given item at the top
4384 * This causes genlist to jump to the given item @p it and show it (by
4385 * scrolling), if it is not fully visible. This may use animation to
4386 * do so and take a period of time
4388 * @param it The item
4393 elm_genlist_item_top_bring_in(Elm_Genlist_Item *it)
4395 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4397 Evas_Coord gith = 0;
4399 if (it->delete_me) return;
4400 if ((it->queued) || (!it->mincalcd))
4402 it->wd->show_item = it;
4403 it->wd->bring_in = EINA_TRUE;
4404 it->showme = EINA_TRUE;
4407 if (it->wd->show_item)
4409 it->wd->show_item->showme = EINA_FALSE;
4410 it->wd->show_item = NULL;
4412 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4413 if (it->group_item) gith = it->group_item->h;
4414 elm_smart_scroller_region_bring_in(it->wd->scr,
4415 it->x + it->block->x,
4416 it->y + it->block->y - gith,
4421 * Show the given item at the middle
4423 * This causes genlist to jump to the given item @p it and show it (by
4424 * scrolling), if it is not fully visible.
4426 * @param it The item
4431 elm_genlist_item_middle_show(Elm_Genlist_Item *it)
4433 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4436 if (it->delete_me) return;
4437 if ((it->queued) || (!it->mincalcd))
4439 it->wd->show_item = it;
4440 it->wd->bring_in = EINA_TRUE;
4441 it->showme = EINA_TRUE;
4444 if (it->wd->show_item)
4446 it->wd->show_item->showme = EINA_FALSE;
4447 it->wd->show_item = NULL;
4449 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4450 elm_smart_scroller_child_region_show(it->wd->scr,
4451 it->x + it->block->x,
4452 it->y + it->block->y - oh / 2 +
4453 it->h / 2, it->block->w, oh);
4457 * Bring in the given item at the middle
4459 * This causes genlist to jump to the given item @p it and show it (by
4460 * scrolling), if it is not fully visible. This may use animation to
4461 * do so and take a period of time
4463 * @param it The item
4468 elm_genlist_item_middle_bring_in(Elm_Genlist_Item *it)
4470 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4473 if (it->delete_me) return;
4474 if ((it->queued) || (!it->mincalcd))
4476 it->wd->show_item = it;
4477 it->wd->bring_in = EINA_TRUE;
4478 it->showme = EINA_TRUE;
4481 if (it->wd->show_item)
4483 it->wd->show_item->showme = EINA_FALSE;
4484 it->wd->show_item = NULL;
4486 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4487 elm_smart_scroller_region_bring_in(it->wd->scr,
4488 it->x + it->block->x,
4489 it->y + it->block->y - oh / 2 + it->h / 2,
4494 * Delete a given item
4496 * This deletes the item from genlist and calls the genlist item del
4497 * class callback defined in the item class, if it is set. This clears all
4498 * subitems if it is a tree.
4500 * @param it The item
4505 elm_genlist_item_del(Elm_Genlist_Item *it)
4507 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4508 if ((it->relcount > 0) || (it->walking > 0))
4510 elm_widget_item_pre_notify_del(it);
4511 elm_genlist_item_subitems_clear(it);
4512 it->delete_me = EINA_TRUE;
4513 if (it->wd->show_item == it) it->wd->show_item = NULL;
4515 it->wd->selected = eina_list_remove(it->wd->selected,
4519 if (it->realized) _item_unrealize(it);
4520 if (it->effect_item_realized) _effect_item_unrealize(it);
4521 it->block->changed = EINA_TRUE;
4522 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
4523 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
4525 // if (it->itc->func.del)
4526 // it->itc->func.del((void *)it->base.data, it->base.widget);
4533 * Set the data item from the genlist item
4535 * This set the data value passed on the elm_genlist_item_append() and
4536 * related item addition calls. This function will also call
4537 * elm_genlist_item_update() so the item will be updated to reflect the
4540 * @param it The item
4541 * @param data The new data pointer to set
4546 elm_genlist_item_data_set(Elm_Genlist_Item *it,
4549 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4550 elm_widget_item_data_set(it, data);
4551 elm_genlist_item_update(it);
4555 * Get the data item from the genlist item
4557 * This returns the data value passed on the elm_genlist_item_append()
4558 * and related item addition calls and elm_genlist_item_data_set().
4560 * @param it The item
4561 * @return The data pointer provided when created
4566 elm_genlist_item_data_get(const Elm_Genlist_Item *it)
4568 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4569 return elm_widget_item_data_get(it);
4573 * Tells genlist to "orphan" icons fetchs by the item class
4575 * This instructs genlist to release references to icons in the item,
4576 * meaning that they will no longer be managed by genlist and are
4577 * floating "orphans" that can be re-used elsewhere if the user wants
4580 * @param it The item
4585 elm_genlist_item_icons_orphan(Elm_Genlist_Item *it)
4588 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4589 EINA_LIST_FREE(it->icon_objs, icon)
4591 elm_widget_sub_object_del(it->base.widget, icon);
4592 evas_object_smart_member_del(icon);
4593 evas_object_hide(icon);
4598 * Get the real evas object of the genlist item
4600 * This returns the actual evas object used for the specified genlist
4601 * item. This may be NULL as it may not be created, and may be deleted
4602 * at any time by genlist. Do not modify this object (move, resize,
4603 * show, hide etc.) as genlist is controlling it. This function is for
4604 * querying, emitting custom signals or hooking lower level callbacks
4605 * for events. Do not delete this object under any circumstances.
4607 * @param it The item
4608 * @return The object pointer
4612 EAPI const Evas_Object *
4613 elm_genlist_item_object_get(const Elm_Genlist_Item *it)
4615 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4616 return it->base.view;
4620 * Update the contents of an item
4622 * This updates an item by calling all the item class functions again
4623 * to get the icons, labels and states. Use this when the original
4624 * item data has changed and the changes are desired to be reflected.
4626 * @param it The item
4631 elm_genlist_item_update(Elm_Genlist_Item *it)
4633 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4634 if (!it->block) return;
4635 if (it->delete_me) return;
4636 it->mincalcd = EINA_FALSE;
4637 it->updateme = EINA_TRUE;
4638 it->block->updateme = EINA_TRUE;
4639 if (it->wd->update_job) ecore_job_del(it->wd->update_job);
4640 it->wd->update_job = ecore_job_add(_update_job, it->wd);
4644 * Update the item class of an item
4646 * @param it The item
4647 * @parem itc The item class for the item
4652 elm_genlist_item_item_class_update(Elm_Genlist_Item *it,
4653 const Elm_Genlist_Item_Class *itc)
4655 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4656 if (!it->block) return;
4657 EINA_SAFETY_ON_NULL_RETURN(itc);
4658 if (it->delete_me) return;
4660 it->nocache = EINA_TRUE;
4661 elm_genlist_item_update(it);
4664 static Evas_Object *
4665 _elm_genlist_item_label_create(void *data,
4667 void *item __UNUSED__)
4669 Evas_Object *label = elm_label_add(obj);
4672 elm_object_style_set(label, "tooltip");
4673 elm_label_label_set(label, data);
4678 _elm_genlist_item_label_del_cb(void *data,
4679 Evas_Object *obj __UNUSED__,
4680 void *event_info __UNUSED__)
4682 eina_stringshare_del(data);
4686 * Set the text to be shown in the genlist item.
4688 * @param item Target item
4689 * @param text The text to set in the content
4691 * Setup the text as tooltip to object. The item can have only one
4692 * tooltip, so any previous tooltip data is removed.
4697 elm_genlist_item_tooltip_text_set(Elm_Genlist_Item *item,
4700 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4701 text = eina_stringshare_add(text);
4702 elm_genlist_item_tooltip_content_cb_set(item, _elm_genlist_item_label_create,
4704 _elm_genlist_item_label_del_cb);
4708 * Set the content to be shown in the tooltip item
4710 * Setup the tooltip to item. The item can have only one tooltip, so
4711 * any previous tooltip data is removed. @p func(with @p data) will be
4712 * called every time that need to show the tooltip and it should return a
4713 * valid Evas_Object. This object is then managed fully by tooltip
4714 * system and is deleted when the tooltip is gone.
4716 * @param item the genlist item being attached by a tooltip.
4717 * @param func the function used to create the tooltip contents.
4718 * @param data what to provide to @a func as callback data/context.
4719 * @param del_cb called when data is not needed anymore, either when
4720 * another callback replaces @func, the tooltip is unset with
4721 * elm_genlist_item_tooltip_unset() or the owner @a item
4722 * dies. This callback receives as the first parameter the
4723 * given @a data, and @c event_info is the item.
4728 elm_genlist_item_tooltip_content_cb_set(Elm_Genlist_Item *item,
4729 Elm_Tooltip_Item_Content_Cb func,
4731 Evas_Smart_Cb del_cb)
4733 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_GOTO(item, error);
4735 if ((item->tooltip.content_cb == func) && (item->tooltip.data == data))
4738 if (item->tooltip.del_cb)
4739 item->tooltip.del_cb((void *)item->tooltip.data,
4740 item->base.widget, item);
4742 item->tooltip.content_cb = func;
4743 item->tooltip.data = data;
4744 item->tooltip.del_cb = del_cb;
4746 if (item->base.view)
4748 elm_widget_item_tooltip_content_cb_set(item,
4749 item->tooltip.content_cb,
4750 item->tooltip.data, NULL);
4751 elm_widget_item_tooltip_style_set(item, item->tooltip.style);
4757 if (del_cb) del_cb((void *)data, NULL, NULL);
4761 * Unset tooltip from item
4763 * @param item genlist item to remove previously set tooltip.
4765 * Remove tooltip from item. The callback provided as del_cb to
4766 * elm_genlist_item_tooltip_content_cb_set() will be called to notify
4767 * it is not used anymore.
4769 * @see elm_genlist_item_tooltip_content_cb_set()
4774 elm_genlist_item_tooltip_unset(Elm_Genlist_Item *item)
4776 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4777 if ((item->base.view) && (item->tooltip.content_cb))
4778 elm_widget_item_tooltip_unset(item);
4780 if (item->tooltip.del_cb)
4781 item->tooltip.del_cb((void *)item->tooltip.data, item->base.widget, item);
4782 item->tooltip.del_cb = NULL;
4783 item->tooltip.content_cb = NULL;
4784 item->tooltip.data = NULL;
4785 if (item->tooltip.style)
4786 elm_genlist_item_tooltip_style_set(item, NULL);
4790 * Sets a different style for this item tooltip.
4792 * @note before you set a style you should define a tooltip with
4793 * elm_genlist_item_tooltip_content_cb_set() or
4794 * elm_genlist_item_tooltip_text_set()
4796 * @param item genlist item with tooltip already set.
4797 * @param style the theme style to use (default, transparent, ...)
4802 elm_genlist_item_tooltip_style_set(Elm_Genlist_Item *item,
4805 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4806 eina_stringshare_replace(&item->tooltip.style, style);
4807 if (item->base.view) elm_widget_item_tooltip_style_set(item, style);
4811 * Get the style for this item tooltip.
4813 * @param item genlist item with tooltip already set.
4814 * @return style the theme style in use, defaults to "default". If the
4815 * object does not have a tooltip set, then NULL is returned.
4820 elm_genlist_item_tooltip_style_get(const Elm_Genlist_Item *item)
4822 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4823 return item->tooltip.style;
4827 * Set the cursor to be shown when mouse is over the genlist item
4829 * @param item Target item
4830 * @param cursor the cursor name to be used.
4832 * @see elm_object_cursor_set()
4836 elm_genlist_item_cursor_set(Elm_Genlist_Item *item,
4839 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4840 eina_stringshare_replace(&item->mouse_cursor, cursor);
4841 if (item->base.view) elm_widget_item_cursor_set(item, cursor);
4845 * Get the cursor to be shown when mouse is over the genlist item
4847 * @param item genlist item with cursor already set.
4848 * @return the cursor name.
4853 elm_genlist_item_cursor_get(const Elm_Genlist_Item *item)
4855 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4856 return elm_widget_item_cursor_get(item);
4860 * Unset the cursor to be shown when mouse is over the genlist item
4862 * @param item Target item
4864 * @see elm_object_cursor_unset()
4868 elm_genlist_item_cursor_unset(Elm_Genlist_Item *item)
4870 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4871 if (!item->mouse_cursor)
4874 if (item->base.view)
4875 elm_widget_item_cursor_unset(item);
4877 eina_stringshare_del(item->mouse_cursor);
4878 item->mouse_cursor = NULL;
4882 * Sets a different style for this item cursor.
4884 * @note before you set a style you should define a cursor with
4885 * elm_genlist_item_cursor_set()
4887 * @param item genlist item with cursor already set.
4888 * @param style the theme style to use (default, transparent, ...)
4893 elm_genlist_item_cursor_style_set(Elm_Genlist_Item *item,
4896 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4897 elm_widget_item_cursor_style_set(item, style);
4901 * Get the style for this item cursor.
4903 * @param item genlist item with cursor already set.
4904 * @return style the theme style in use, defaults to "default". If the
4905 * object does not have a cursor set, then NULL is returned.
4910 elm_genlist_item_cursor_style_get(const Elm_Genlist_Item *item)
4912 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4913 return elm_widget_item_cursor_style_get(item);
4917 * Set if the cursor set should be searched on the theme or should use
4918 * the provided by the engine, only.
4920 * @note before you set if should look on theme you should define a
4921 * cursor with elm_object_cursor_set(). By default it will only look
4922 * for cursors provided by the engine.
4924 * @param item widget item with cursor already set.
4925 * @param engine_only boolean to define it cursors should be looked
4926 * only between the provided by the engine or searched on widget's
4932 elm_genlist_item_cursor_engine_only_set(Elm_Genlist_Item *item,
4933 Eina_Bool engine_only)
4935 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4936 elm_widget_item_cursor_engine_only_set(item, engine_only);
4940 * Get the cursor engine only usage for this item cursor.
4942 * @param item widget item with cursor already set.
4943 * @return engine_only boolean to define it cursors should be looked
4944 * only between the provided by the engine or searched on widget's
4945 * theme as well. If the object does not have a cursor set, then
4946 * EINA_FALSE is returned.
4951 elm_genlist_item_cursor_engine_only_get(const Elm_Genlist_Item *item)
4953 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, EINA_FALSE);
4954 return elm_widget_item_cursor_engine_only_get(item);
4958 * This sets the horizontal stretching mode
4960 * This sets the mode used for sizing items horizontally. Valid modes
4961 * are ELM_LIST_LIMIT and ELM_LIST_SCROLL. The default is
4962 * ELM_LIST_SCROLL. This mode means that if items are too wide to fit,
4963 * the scroller will scroll horizontally. Otherwise items are expanded
4964 * to fill the width of the viewport of the scroller. If it is
4965 * ELM_LIST_LIMIT, Items will be expanded to the viewport width and
4966 * limited to that size.
4968 * @param obj The genlist object
4969 * @param mode The mode to use
4974 elm_genlist_horizontal_mode_set(Evas_Object *obj,
4977 ELM_CHECK_WIDTYPE(obj, widtype);
4978 Widget_Data *wd = elm_widget_data_get(obj);
4980 if (wd->mode == mode) return;
4986 * Gets the horizontal stretching mode
4988 * @param obj The genlist object
4989 * @return The mode to use
4990 * (ELM_LIST_LIMIT, ELM_LIST_SCROLL)
4995 elm_genlist_horizontal_mode_get(const Evas_Object *obj)
4997 ELM_CHECK_WIDTYPE(obj, widtype) ELM_LIST_LAST;
4998 Widget_Data *wd = elm_widget_data_get(obj);
4999 if (!wd) return ELM_LIST_LAST;
5004 * Set the always select mode.
5006 * Items will only call their selection func and callback when first
5007 * becoming selected. Any further clicks will do nothing, unless you
5008 * enable always select with elm_genlist_always_select_mode_set().
5009 * This means even if selected, every click will make the selected
5010 * callbacks be called.
5012 * @param obj The genlist object
5013 * @param always_select The always select mode
5014 * (EINA_TRUE = on, EINA_FALSE = off)
5019 elm_genlist_always_select_mode_set(Evas_Object *obj,
5020 Eina_Bool always_select)
5022 ELM_CHECK_WIDTYPE(obj, widtype);
5023 Widget_Data *wd = elm_widget_data_get(obj);
5025 wd->always_select = always_select;
5029 * Get the always select mode.
5031 * @param obj The genlist object
5032 * @return The always select mode
5033 * (EINA_TRUE = on, EINA_FALSE = off)
5038 elm_genlist_always_select_mode_get(const Evas_Object *obj)
5040 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5041 Widget_Data *wd = elm_widget_data_get(obj);
5042 if (!wd) return EINA_FALSE;
5043 return wd->always_select;
5047 * Set no select mode
5049 * This will turn off the ability to select items entirely and they
5050 * will neither appear selected nor call selected callback functions.
5052 * @param obj The genlist object
5053 * @param no_select The no select mode
5054 * (EINA_TRUE = on, EINA_FALSE = off)
5059 elm_genlist_no_select_mode_set(Evas_Object *obj,
5060 Eina_Bool no_select)
5062 ELM_CHECK_WIDTYPE(obj, widtype);
5063 Widget_Data *wd = elm_widget_data_get(obj);
5065 wd->no_select = no_select;
5069 * Gets no select mode
5071 * @param obj The genlist object
5072 * @return The no select mode
5073 * (EINA_TRUE = on, EINA_FALSE = off)
5078 elm_genlist_no_select_mode_get(const Evas_Object *obj)
5080 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5081 Widget_Data *wd = elm_widget_data_get(obj);
5082 if (!wd) return EINA_FALSE;
5083 return wd->no_select;
5089 * This will enable the compress mode where items are "compressed"
5090 * horizontally to fit the genlist scrollable viewport width. This is
5091 * special for genlist. Do not rely on
5092 * elm_genlist_horizontal_mode_set() being set to ELM_LIST_COMPRESS to
5093 * work as genlist needs to handle it specially.
5095 * @param obj The genlist object
5096 * @param compress The compress mode
5097 * (EINA_TRUE = on, EINA_FALSE = off)
5102 elm_genlist_compress_mode_set(Evas_Object *obj,
5105 ELM_CHECK_WIDTYPE(obj, widtype);
5106 Widget_Data *wd = elm_widget_data_get(obj);
5108 wd->compress = compress;
5112 * Get the compress mode
5114 * @param obj The genlist object
5115 * @return The compress mode
5116 * (EINA_TRUE = on, EINA_FALSE = off)
5121 elm_genlist_compress_mode_get(const Evas_Object *obj)
5123 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5124 Widget_Data *wd = elm_widget_data_get(obj);
5125 if (!wd) return EINA_FALSE;
5126 return wd->compress;
5130 * Set height-for-width mode
5132 * With height-for-width mode the item width will be fixed (restricted
5133 * to a minimum of) to the list width when calculating its size in
5134 * order to allow the height to be calculated based on it. This allows,
5135 * for instance, text block to wrap lines if the Edje part is
5136 * configured with "text.min: 0 1".
5138 * @note This mode will make list resize slower as it will have to
5139 * recalculate every item height again whenever the list width
5142 * @note When height-for-width mode is enabled, it also enables
5143 * compress mode (see elm_genlist_compress_mode_set()) and
5144 * disables homogeneous (see elm_genlist_homogeneous_set()).
5146 * @param obj The genlist object
5147 * @param setting The height-for-width mode (EINA_TRUE = on,
5153 elm_genlist_height_for_width_mode_set(Evas_Object *obj,
5154 Eina_Bool height_for_width)
5156 ELM_CHECK_WIDTYPE(obj, widtype);
5157 Widget_Data *wd = elm_widget_data_get(obj);
5159 wd->height_for_width = !!height_for_width;
5160 if (wd->height_for_width)
5162 elm_genlist_homogeneous_set(obj, EINA_FALSE);
5163 elm_genlist_compress_mode_set(obj, EINA_TRUE);
5168 * Get the height-for-width mode
5170 * @param obj The genlist object
5171 * @return The height-for-width mode (EINA_TRUE = on, EINA_FALSE =
5177 elm_genlist_height_for_width_mode_get(const Evas_Object *obj)
5179 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5180 Widget_Data *wd = elm_widget_data_get(obj);
5181 if (!wd) return EINA_FALSE;
5182 return wd->height_for_width;
5188 * This will enable or disable the scroller bounce mode for the
5189 * genlist. See elm_scroller_bounce_set() for details
5191 * @param obj The genlist object
5192 * @param h_bounce Allow bounce horizontally
5193 * @param v_bounce Allow bounce vertically
5198 elm_genlist_bounce_set(Evas_Object *obj,
5202 ELM_CHECK_WIDTYPE(obj, widtype);
5203 Widget_Data *wd = elm_widget_data_get(obj);
5205 elm_smart_scroller_bounce_allow_set(wd->scr, h_bounce, v_bounce);
5209 * Get the bounce mode
5211 * @param obj The genlist object
5212 * @param h_bounce Allow bounce horizontally
5213 * @param v_bounce Allow bounce vertically
5218 elm_genlist_bounce_get(const Evas_Object *obj,
5219 Eina_Bool *h_bounce,
5220 Eina_Bool *v_bounce)
5222 ELM_CHECK_WIDTYPE(obj, widtype);
5223 Widget_Data *wd = elm_widget_data_get(obj);
5225 elm_smart_scroller_bounce_allow_get(obj, h_bounce, v_bounce);
5229 * Set homogenous mode
5231 * This will enable the homogeneous mode where items are of the same
5232 * height and width so that genlist may do the lazy-loading at its
5233 * maximum. This implies 'compressed' mode.
5235 * @param obj The genlist object
5236 * @param homogeneous Assume the items within the genlist are of the
5237 * same height and width (EINA_TRUE = on, EINA_FALSE = off)
5242 elm_genlist_homogeneous_set(Evas_Object *obj,
5243 Eina_Bool homogeneous)
5245 ELM_CHECK_WIDTYPE(obj, widtype);
5246 Widget_Data *wd = elm_widget_data_get(obj);
5248 if (homogeneous) elm_genlist_compress_mode_set(obj, EINA_TRUE);
5249 wd->homogeneous = homogeneous;
5253 * Get the homogenous mode
5255 * @param obj The genlist object
5256 * @return Assume the items within the genlist are of the same height
5257 * and width (EINA_TRUE = on, EINA_FALSE = off)
5262 elm_genlist_homogeneous_get(const Evas_Object *obj)
5264 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5265 Widget_Data *wd = elm_widget_data_get(obj);
5266 if (!wd) return EINA_FALSE;
5267 return wd->homogeneous;
5271 * Set the maximum number of items within an item block
5273 * This will configure the block count to tune to the target with
5274 * particular performance matrix.
5276 * @param obj The genlist object
5277 * @param n Maximum number of items within an item block
5282 elm_genlist_block_count_set(Evas_Object *obj,
5285 ELM_CHECK_WIDTYPE(obj, widtype);
5286 Widget_Data *wd = elm_widget_data_get(obj);
5288 wd->max_items_per_block = n;
5289 wd->item_cache_max = wd->max_items_per_block * 2;
5290 _item_cache_clean(wd);
5294 * Get the maximum number of items within an item block
5296 * @param obj The genlist object
5297 * @return Maximum number of items within an item block
5302 elm_genlist_block_count_get(const Evas_Object *obj)
5304 ELM_CHECK_WIDTYPE(obj, widtype) 0;
5305 Widget_Data *wd = elm_widget_data_get(obj);
5307 return wd->max_items_per_block;
5311 * Set the timeout in seconds for the longpress event
5313 * @param obj The genlist object
5314 * @param timeout timeout in seconds
5319 elm_genlist_longpress_timeout_set(Evas_Object *obj,
5322 ELM_CHECK_WIDTYPE(obj, widtype);
5323 Widget_Data *wd = elm_widget_data_get(obj);
5325 wd->longpress_timeout = timeout;
5329 * Get the timeout in seconds for the longpress event
5331 * @param obj The genlist object
5332 * @return timeout in seconds
5337 elm_genlist_longpress_timeout_get(const Evas_Object *obj)
5339 ELM_CHECK_WIDTYPE(obj, widtype) 0;
5340 Widget_Data *wd = elm_widget_data_get(obj);
5342 return wd->longpress_timeout;
5346 * Set the scrollbar policy
5348 * This sets the scrollbar visibility policy for the given genlist
5349 * scroller. ELM_SMART_SCROLLER_POLICY_AUTO means the scrollbar is
5350 * made visible if it is needed, and otherwise kept hidden.
5351 * ELM_SMART_SCROLLER_POLICY_ON turns it on all the time, and
5352 * ELM_SMART_SCROLLER_POLICY_OFF always keeps it off. This applies
5353 * respectively for the horizontal and vertical scrollbars.
5355 * @param obj The genlist object
5356 * @param policy_h Horizontal scrollbar policy
5357 * @param policy_v Vertical scrollbar policy
5362 elm_genlist_scroller_policy_set(Evas_Object *obj,
5363 Elm_Scroller_Policy policy_h,
5364 Elm_Scroller_Policy policy_v)
5366 ELM_CHECK_WIDTYPE(obj, widtype);
5367 Widget_Data *wd = elm_widget_data_get(obj);
5369 if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
5370 (policy_v >= ELM_SCROLLER_POLICY_LAST))
5373 elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
5377 * Get the scrollbar policy
5379 * @param obj The genlist object
5380 * @param policy_h Horizontal scrollbar policy
5381 * @param policy_v Vertical scrollbar policy
5386 elm_genlist_scroller_policy_get(const Evas_Object *obj,
5387 Elm_Scroller_Policy *policy_h,
5388 Elm_Scroller_Policy *policy_v)
5390 ELM_CHECK_WIDTYPE(obj, widtype);
5391 Widget_Data *wd = elm_widget_data_get(obj);
5392 Elm_Smart_Scroller_Policy s_policy_h, s_policy_v;
5393 if ((!wd) || (!wd->scr)) return;
5394 elm_smart_scroller_policy_get(wd->scr, &s_policy_h, &s_policy_v);
5395 if (policy_h) *policy_h = (Elm_Scroller_Policy)s_policy_h;
5396 if (policy_v) *policy_v = (Elm_Scroller_Policy)s_policy_v;
5399 /****************************************************************************/
5404 * @param obj The genlist object
5405 * @param reorder_mode The reorder mode
5406 * (EINA_TRUE = on, EINA_FALSE = off)
5411 elm_genlist_reorder_mode_set(Evas_Object *obj,
5412 Eina_Bool reorder_mode)
5414 ELM_CHECK_WIDTYPE(obj, widtype);
5415 Widget_Data *wd = elm_widget_data_get(obj);
5417 wd->reorder_mode = reorder_mode;
5421 * Get the reorder mode
5423 * @param obj The genlist object
5424 * @return The reorder mode
5425 * (EINA_TRUE = on, EINA_FALSE = off)
5430 elm_genlist_reorder_mode_get(const Evas_Object *obj)
5432 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5433 Widget_Data *wd = elm_widget_data_get(obj);
5434 if (!wd) return EINA_FALSE;
5435 return wd->reorder_mode;
5439 elm_genlist_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after)
5445 elm_genlist_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before)
5451 _effect_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after)
5456 if (it->wd->ed->ec->move)
5457 it->wd->ed->ec->move(it->base.widget, it, after, EINA_TRUE);
5459 // printf("MOVE AFTER : %d after = %d \n", (int)elm_genlist_item_data_get(it)+1, (int)elm_genlist_item_data_get(after)+1);
5460 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
5461 it->wd->reorder_deleted = EINA_TRUE;
5462 _item_block_del(it);
5464 it->wd->items = eina_inlist_append_relative(it->wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(after));
5466 it->rel->relcount++;
5467 it->before = EINA_FALSE;
5468 _item_queue(it->wd, it);
5472 _effect_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before)
5475 if (!before) return;
5477 if (it->wd->ed->ec->move)
5478 it->wd->ed->ec->move(it->base.widget, it, before, EINA_FALSE);
5480 // printf("MOVE BEFORE : %d before = %d \n", (int)elm_genlist_item_data_get(it)+1, (int)elm_genlist_item_data_get(before)+1);
5481 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
5482 it->wd->reorder_deleted = EINA_TRUE;
5483 _item_block_del(it);
5484 it->wd->items = eina_inlist_prepend_relative(it->wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(before));
5486 it->rel->relcount++;
5487 it->before = EINA_TRUE;
5488 _item_queue(it->wd, it);
5492 elm_genlist_effect_set(const Evas_Object *obj, Eina_Bool emode)
5494 ELM_CHECK_WIDTYPE(obj, widtype);
5495 Widget_Data *wd = elm_widget_data_get(obj);
5497 wd->effect_mode = emode;
5498 // wd->point_rect = evas_object_rectangle_add(evas_object_evas_get(wd->obj));
5499 // evas_object_resize(wd->point_rect, 10, 25);
5500 // evas_object_color_set(wd->point_rect, 255, 0, 0, 130);
5501 // evas_object_show(wd->point_rect);
5502 // evas_object_hide(wd->point_rect);
5506 _create_tray_alpha_bg(const Evas_Object *obj)
5508 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
5509 Widget_Data *wd = elm_widget_data_get(obj);
5510 if (!wd) return NULL;
5512 Evas_Object *bg = NULL;
5513 Evas_Coord ox, oy, ow, oh;
5515 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
5516 bg = evas_object_rectangle_add(evas_object_evas_get(wd->obj));
5517 evas_object_color_set(bg,0,0,0,0);
5518 evas_object_resize(bg , ow, oh);
5519 evas_object_move(bg , ox, oy);
5520 evas_object_show(bg);
5521 evas_object_hide(bg);
5528 struct timeval timev;
5530 gettimeofday(&timev, NULL);
5531 return ((timev.tv_sec * 1000) + ((timev.tv_usec) / 1000));
5534 // added for item moving animation.
5536 _item_moving_effect_timer_cb(void *data)
5538 Widget_Data *wd = data;
5539 if (!wd) return EINA_FALSE;
5541 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
5542 Elm_Genlist_Item *it, *it2;
5544 double time = 0.4, t;
5546 Eina_Bool check, end = EINA_FALSE;
5547 // static Eina_Bool first = EINA_TRUE;
5550 t = ((0.0 > (t = current_time_get() - wd->start_time)) ? 0.0 : t) / 1000;
5552 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
5553 evas_output_viewport_get(evas_object_evas_get(wd->pan_smart), &cvx, &cvy, &cvw, &cvh);
5554 if (t > time) end = EINA_TRUE;
5555 EINA_INLIST_FOREACH(wd->blocks, itb)
5558 if (ELM_RECTS_INTERSECT(itb->x - wd->pan_x + ox,
5559 itb->y - wd->pan_y + oy,
5561 cvx, cvy, cvw, cvh))
5563 EINA_LIST_FOREACH(itb->items, l, it)
5565 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
5570 if(it2->parent == wd->expand_item) check = EINA_TRUE;
5576 //printf(" s: %d %d ", oy, oh);
5577 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5578 dy = it->scrl_y - it->old_scrl_y;
5579 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5581 // printf("%d %d\n", it->old_scrl_y, wd->expand_item_end);
5582 if(wd->expand_item_end < it->old_scrl_y)
5583 dy = wd->expand_item_gap;
5585 else if (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
5587 if (wd->expand_item_end < it->old_scrl_y)
5588 dy = wd->expand_item_gap;
5591 y = (1 * sin((t / time) * (M_PI / 2)) * dy);
5598 if (!it->old_scrl_y)
5599 it->old_scrl_y = it->scrl_y;
5602 if (it->old_scrl_y + y < oy + oh)
5604 if (!it->realized) _item_realize(it, in, 0);
5606 if (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE && it->old_scrl_y + y < it->scrl_y)
5607 it->old_scrl_y = it->scrl_y - y;
5610 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE ||
5611 (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE && it->old_scrl_y + y >= it->scrl_y))
5613 if (wd->edit_mode) _effect_item_controls(it, it->scrl_x, it->old_scrl_y + y);
5616 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
5617 evas_object_move(it->base.view, it->scrl_x+it->pad_left, it->old_scrl_y + y);
5618 evas_object_show(it->base.view);
5619 evas_object_raise(it->base.view);
5622 if(wd->select_all_item) evas_object_raise(wd->select_all_item->base.view);
5623 if (it->group_item) evas_object_raise(it->group_item->base.view);
5626 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5628 it2 = elm_genlist_item_prev_get(it);
5631 if((it2->scrl_y < it->old_scrl_y + y) && (it2->expanded_depth > it->expanded_depth))
5633 if(!it2->effect_done)
5635 //edje_object_signal_emit(it2->base.view, "elm,state,expand_flip", "");
5636 evas_object_move(it2->base.view, it2->scrl_x, it2->scrl_y);
5637 evas_object_show(it2->base.view);
5638 it2->effect_done = EINA_TRUE;
5642 it2 = elm_genlist_item_prev_get(it2);
5645 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5647 it2 = elm_genlist_item_prev_get(it);
5650 if((it2->scrl_y > it->old_scrl_y + y) && (it2->expanded_depth > it->expanded_depth))
5652 if(!it2->effect_done)
5654 edje_object_signal_emit(it2->base.view, "elm,state,hide", "");
5655 it2->effect_done = EINA_TRUE;
5660 it2 = elm_genlist_item_prev_get(it2);
5666 // first = EINA_FALSE;
5670 if (wd->item_moving_effect_timer)
5672 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5673 _item_subitems_clear(wd->expand_item);
5674 EINA_INLIST_FOREACH(wd->blocks, itb)
5676 EINA_LIST_FOREACH(itb->items, l, it)
5678 it->effect_done = EINA_TRUE;
5679 it->list_expanded = 0;
5680 it->old_scrl_y = it->scrl_y;
5684 //evas_render(evas_object_evas_get(wd->obj));
5685 wd->item_moving_effect_timer = NULL;
5686 // first = EINA_TRUE;
5688 _item_auto_scroll(wd);
5689 evas_object_lower(wd->alpha_bg);
5690 evas_object_hide(wd->alpha_bg);
5691 if (wd->calc_job) ecore_job_del(wd->calc_job);
5692 wd->calc_job = ecore_job_add(_calc_job, wd);
5693 elm_smart_scroller_bounce_animator_disabled_set(wd->scr, EINA_FALSE);
5694 wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_NONE;
5696 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
5697 evas_object_smart_callback_call(wd->obj, "effect_done", NULL);
5698 return ECORE_CALLBACK_CANCEL;
5700 return ECORE_CALLBACK_RENEW;
5704 _emit_contract(Elm_Genlist_Item *it)
5706 Elm_Genlist_Item *it2;
5709 // printf("%p is emited contract\n", it);
5710 edje_object_signal_emit(it->base.view, "elm,state,contract_flip", "");
5711 it->effect_done = EINA_FALSE;
5713 EINA_LIST_FOREACH(it->items, l, it2)
5715 _emit_contract(it2);
5718 // added for item moving animation.
5720 _item_flip_effect_show(Elm_Genlist_Item *it)
5722 Elm_Genlist_Item *it2;
5724 Widget_Data *wd = it->wd;
5725 Eina_Bool check = EINA_FALSE;
5727 it2 = elm_genlist_item_next_get(it);
5730 if(it2->expanded_depth <= it->expanded_depth) check = EINA_TRUE;
5731 it2 = elm_genlist_item_next_get(it2);
5733 EINA_LIST_FOREACH(it->items, l, it2)
5735 if (it2->parent && it == it2->parent)
5737 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5739 edje_object_signal_emit(it2->base.view, "flip_item", "");
5741 evas_object_move(it2->base.view, -9999, -9999);
5743 evas_object_show(it2->base.view);
5745 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5746 _emit_contract(it2);
5750 return ECORE_CALLBACK_CANCEL;
5755 _elm_genlist_pinch_zoom_execute(Evas_Object *obj, Eina_Bool emode)
5757 printf("!!! NOW FIXING \n");
5762 * Set pinch zoom mode
5764 * @param obj The genlist object
5766 * (EINA_TRUE = pinch contract (zoom in), EINA_FALSE = pinch expand (zoom out)
5771 elm_genlist_pinch_zoom_mode_set(Evas_Object *obj, Eina_Bool emode)
5773 printf("!!! NOW FIXING \n");
5777 * Get pinch zoom mode
5779 * @param obj The genlist object
5780 * @return The pinch mode
5781 * (EINA_TRUE = pinch contract (zoom in), EINA_FALSE = pinch expand (zoom out)
5786 elm_genlist_pinch_zoom_mode_get(const Evas_Object *obj)
5788 printf("!!! NOW FIXING \n");
5793 elm_genlist_pinch_zoom_set(Evas_Object *obj, Eina_Bool emode)
5795 printf("!!! NOW FIXING \n");
5799 ////////////////////////////////////////////////////////////////////////
5801 ////////////////////////////////////////////////////////////////////////
5803 _effect_item_update(Elm_Genlist_Item *it)
5805 if (it->edit_select_check)
5807 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
5811 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
5816 _edit_item_checkbox_set(Elm_Genlist_Item *it, Eina_Bool edit_select_check_state)
5819 if (edit_select_check_state)
5821 it->edit_select_check = EINA_TRUE;
5822 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
5826 it->edit_select_check = EINA_FALSE;
5827 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
5829 if (it->wd->ed && it->wd->ed->ec && it->wd->ed->ec->item_selected)
5830 it->wd->ed->ec->item_selected(it->base.data, it, it->edit_select_check);
5834 _edit_subitems_checkbox_set(Elm_Genlist_Item *it)
5837 Eina_List *tl = NULL, *l;
5838 Elm_Genlist_Item *it2;
5840 EINA_LIST_FOREACH(it->items, l, it2)
5841 tl = eina_list_append(tl, it2);
5842 EINA_LIST_FREE(tl, it2)
5843 if(it2->parent) _edit_item_checkbox_set(it2, it2->parent->edit_select_check);
5847 _edit_parent_items_checkbox_set(Elm_Genlist_Item *it)
5850 Elm_Genlist_Item *tmp_it;
5851 Eina_Bool parent_check = EINA_TRUE;
5853 EINA_INLIST_FOREACH(it->wd->items, tmp_it)
5855 if (tmp_it->parent && it->parent)
5856 if(tmp_it->parent == it->parent && tmp_it->edit_select_check == EINA_FALSE) parent_check = EINA_FALSE;
5860 if (parent_check) it->parent->edit_select_check = EINA_TRUE;
5861 else it->parent->edit_select_check = EINA_FALSE;
5866 _effect_item_update(it->parent);
5867 return _edit_parent_items_checkbox_set(it->parent);
5872 _select_all_down_process(Elm_Genlist_Item *select_all_it, Eina_Bool checked, Eina_Bool update_items)
5874 if (!select_all_it || !select_all_it->wd) return;
5876 Eina_Bool old_check_state;
5877 Elm_Genlist_Item *it;
5878 Widget_Data *wd = select_all_it->wd;
5880 wd->select_all_check = checked;
5881 if (wd->select_all_check)
5882 edje_object_signal_emit(select_all_it->base.view, "elm,state,sel_check", "elm");
5884 edje_object_signal_emit(select_all_it->base.view, "elm,state,sel_uncheck", "elm");
5888 EINA_INLIST_FOREACH(wd->items, it)
5890 old_check_state = it->edit_select_check;
5891 if (wd->select_all_check) it->edit_select_check = EINA_TRUE;
5892 else it->edit_select_check = EINA_FALSE;
5894 // TODO : check this
5895 // if (old_check_state != it->edit_select_check && it->wd->ed && it->wd->ed->ec && it->wd->ed->ec->item_selected)
5896 // it->wd->ed->ec->item_selected(it->base.data, it, it->edit_select_check);
5900 if (wd->ed->ec->item_selected)
5901 wd->ed->ec->item_selected(select_all_it->base.data, select_all_it, wd->select_all_check);
5903 if (wd->calc_job) ecore_job_del(wd->calc_job);
5904 wd->calc_job = ecore_job_add(_calc_job, wd);
5908 _checkbox_item_select_process(Elm_Genlist_Item *it)
5910 Elm_Genlist_Item *tmp_it;
5911 Eina_Bool old_check_state;
5912 int check_cnt = 0, total_cnt = 0;
5915 _edit_item_checkbox_set(it, it->edit_select_check);
5916 _edit_subitems_checkbox_set(it);
5917 _edit_parent_items_checkbox_set(it);
5919 if (it->wd->ed) it->wd->ed->del_item = it;
5921 EINA_INLIST_FOREACH(it->wd->items, tmp_it)
5923 if (tmp_it->edit_select_check) check_cnt++;
5927 if (it->wd->select_all_item)
5929 old_check_state = it->wd->select_all_check;
5930 if (check_cnt == total_cnt) it->wd->select_all_check = EINA_TRUE;
5931 else it->wd->select_all_check = EINA_FALSE;
5933 if (check_cnt == total_cnt)
5935 it->wd->select_all_check = EINA_TRUE;
5936 edje_object_signal_emit(it->wd->select_all_item->base.view, "elm,state,sel_check", "elm");
5940 it->wd->select_all_check = EINA_FALSE;
5941 edje_object_signal_emit(it->wd->select_all_item->base.view, "elm,state,sel_uncheck", "elm");
5947 _checkbox_item_select_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
5949 Elm_Genlist_Item *it = data;
5951 it->edit_select_check = !it->edit_select_check;
5952 _checkbox_item_select_process(it);
5956 _select_all_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
5958 Elm_Genlist_Item *select_all_it = data;
5959 Widget_Data *wd = select_all_it->wd;
5962 _select_all_down_process(select_all_it, !wd->select_all_check, EINA_TRUE);
5967 _effect_item_controls(Elm_Genlist_Item *it, int itx, int ity)
5969 if (it->wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
5971 evas_object_resize(it->edit_obj,it->w, it->h);
5972 evas_object_move(it->edit_obj, itx, ity);
5974 if (it->wd->select_all_check)
5975 it->edit_select_check = EINA_TRUE;
5978 if (it->edit_select_check)
5980 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
5984 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
5990 _effect_item_realize(Elm_Genlist_Item *it, Eina_Bool effect_on)
5992 if ((it->effect_item_realized) || (it->delete_me)) return;
5993 int itmode = 0, pad = 0;
5994 const char *pad_str;
5996 it->pad_left = it->pad_right = 0;
5998 if (it->itc->func.editmode_get)
5999 itmode = it->itc->func.editmode_get(it->base.data, it->base.widget, it->wd->edit_mode);
6000 itmode &= it->wd->edit_mode;
6002 if (itmode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6003 itmode |= ELM_GENLIST_EDIT_MODE_SELECT;
6005 it->edit_obj = edje_object_add(evas_object_evas_get(it->base.widget));
6006 edje_object_scale_set(it->edit_obj, elm_widget_scale_get(it->base.widget) *
6007 _elm_config->scale);
6008 evas_object_smart_member_add(it->edit_obj, it->wd->pan_smart);
6009 elm_widget_sub_object_add(it->base.widget, it->edit_obj);
6011 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) strncpy(buf, "tree", sizeof(buf));
6012 else strncpy(buf, "item", sizeof(buf));
6013 if (it->wd->compress) strncat(buf, "_compress", sizeof(buf) - strlen(buf));
6015 strncat(buf, "/", sizeof(buf) - strlen(buf));
6017 if (it->wd->ed && it->wd->ed->ec->item_style && strcmp(it->wd->ed->ec->item_style, "default"))
6019 strncat(buf, it->wd->ed->ec->item_style, sizeof(buf) - strlen(buf));
6020 _elm_theme_object_set(it->base.widget, it->edit_obj, "genlist", buf, elm_widget_style_get(it->base.widget));
6024 _elm_theme_object_set(it->base.widget, it->edit_obj, "genlist", "item/edit_control", elm_widget_style_get(it->base.widget));
6027 pad_str = edje_object_data_get(it->edit_obj, "icon_width");
6028 if (pad_str) pad = atoi(pad_str);
6030 if ((itmode & ELM_GENLIST_EDIT_MODE_DELETE) || (itmode & ELM_GENLIST_EDIT_MODE_SELECT))
6032 if (effect_on) edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable_effect", "elm");
6033 else edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable", "elm");
6035 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
6036 edje_object_signal_callback_del(it->edit_obj, "elm,action,item,select",
6037 "elm", _checkbox_item_select_cb);
6039 edje_object_signal_callback_add(it->edit_obj, "elm,action,item,select",
6040 "elm", _checkbox_item_select_cb, it);
6041 it->pad_left += pad * _elm_config->scale;
6045 edje_object_signal_emit(it->edit_obj, "elm,state,sel,disable", "elm");
6047 edje_object_signal_callback_del(it->edit_obj, "elm,action,item,select",
6048 "elm", _checkbox_item_select_cb);
6051 if (effect_on && itmode & ELM_GENLIST_EDIT_MODE_REORDER)
6053 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_enable_effect", "elm");
6054 edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable", "elm");
6056 else if (itmode & ELM_GENLIST_EDIT_MODE_REORDER)
6057 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_enable", "elm");
6059 if ((it->wd->edit_mode) || (!it->wd->edit_mode && it->renamed))
6061 if (it->itc->func.icon_get)
6066 it->icons = elm_widget_stringlist_get(edje_object_data_get(it->edit_obj, "icons"));
6067 EINA_LIST_FOREACH(it->icons, l, key)
6069 Evas_Object *ic = it->itc->func.icon_get
6070 (it->base.data, it->base.widget, l->data);
6074 it->edit_icon_objs = eina_list_append(it->edit_icon_objs, ic);
6075 edje_object_part_swallow(it->edit_obj, key, ic);
6076 evas_object_show(ic);
6077 elm_widget_sub_object_add(it->base.widget, ic);
6082 edje_object_part_swallow(it->edit_obj, "original_edc", it->base.view);
6083 _effect_item_controls(it,it->scrl_x, it->scrl_y);
6084 evas_object_show(it->edit_obj);
6086 it->effect_item_realized = EINA_TRUE;
6087 it->want_unrealize = EINA_FALSE;
6091 _effect_item_unrealize(Elm_Genlist_Item *it)
6095 if (!it->effect_item_realized) return;
6096 if (it->wd->reorder_it && it->wd->reorder_it == it) return;
6098 it->pad_left = it->pad_right = 0;
6099 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_disable_effect", "elm");
6100 edje_object_signal_emit(it->edit_obj, "elm,state,sel,disable", "elm");
6101 edje_object_message_signal_process(it->edit_obj);
6102 edje_object_part_unswallow(it->edit_obj, it->base.view);
6103 evas_object_smart_member_add(it->base.view, it->wd->pan_smart);
6104 elm_widget_sub_object_add(it->base.widget, it->base.view);
6105 // evas_object_smart_callback_call(it->edit_obj, "unrealized", it);
6106 // _item_cache_add(it);
6107 evas_object_del(it->edit_obj);
6108 it->edit_obj = NULL;
6109 EINA_LIST_FREE(it->edit_icon_objs, icon)
6110 evas_object_del(icon);
6112 // edje_object_signal_emit(it->edit_obj, "elm,state,edit_end,disable", "elm");
6113 it->effect_item_realized = EINA_FALSE;
6117 elm_genlist_set_edit_mode(Evas_Object *obj, int emode, Elm_Genlist_Edit_Class *edit_class)
6119 fprintf(stderr, "=================> Caution!!! <========================\n");
6120 fprintf(stderr, "==> elm_genlist_set_edit_mode() is deprecated. <=======\n");
6121 fprintf(stderr, "==> Please use elm_genlist_edit_mode_set() instead. <==\n");
6122 fprintf(stderr, "=======================================================\n");
6124 elm_genlist_edit_mode_set(obj, emode, edit_class);
6128 * Get Genlist edit mode
6130 * @param obj The genlist object
6131 * @return The edit mode status
6132 * (EINA_TRUE = edit mode, EINA_FALSE = normal mode
6137 elm_genlist_edit_mode_get(const Evas_Object *obj)
6139 ELM_CHECK_WIDTYPE(obj, widtype);
6140 Widget_Data *wd = elm_widget_data_get(obj);
6141 if (!wd) return EINA_FALSE;
6143 if (wd->edit_mode) return EINA_TRUE;
6144 else return EINA_FALSE;
6148 * Set Genlist edit mode
6150 * This sets Genlist edit mode.
6152 * @param obj The Genlist object
6153 * @param emode ELM_GENLIST_EDIT_MODE_{NONE & REORDER & INSERT & DELETE & SELECT & SELECT_ALL}
6154 * @param edit_class Genlist edit class (Elm_Genlist_Edit_Class structure)
6159 elm_genlist_edit_mode_set(Evas_Object *obj, int emode, Elm_Genlist_Edit_Class *edit_class)
6161 ELM_CHECK_WIDTYPE(obj, widtype);
6164 Eina_Bool done = EINA_FALSE;
6165 static Elm_Genlist_Item_Class itc;
6167 Elm_Genlist_Item *it;
6169 Widget_Data *wd = elm_widget_data_get(obj);
6171 if (wd->edit_mode == emode) return;
6173 wd->edit_mode = emode;
6175 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6176 wd->edit_mode |= ELM_GENLIST_EDIT_MODE_SELECT;
6179 if (wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
6181 EINA_INLIST_FOREACH(wd->blocks, itb)
6186 EINA_LIST_FOREACH(itb->items, l, it)
6188 if (it->flags != ELM_GENLIST_ITEM_GROUP && it->realized)
6190 it->pad_left = it->pad_right = 0;
6191 _effect_item_unrealize(it);
6201 EINA_INLIST_FOREACH(wd->items, it)
6203 it->edit_select_check = EINA_FALSE;
6205 if (wd->ed) free (wd->ed);
6207 wd->reorder_mode = EINA_FALSE;
6208 if (wd->select_all_item)
6210 wd->select_all_check = EINA_FALSE;
6211 edje_object_signal_callback_del(wd->select_all_item->base.view, "elm,action,select,click", "elm", _select_all_down);
6212 elm_widget_item_pre_notify_del(wd->select_all_item);
6213 _item_unrealize(wd->select_all_item);
6214 elm_widget_item_del(wd->select_all_item);
6216 wd->select_all_item = NULL;
6219 Evas_Object *editfield;
6220 EINA_LIST_FREE(wd->edit_field, editfield)
6221 evas_object_del(editfield);
6222 wd->edit_field = NULL;
6224 _item_cache_zero(wd);
6228 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_REORDER)
6229 wd->reorder_mode = EINA_TRUE;
6232 wd->ed = calloc(1, sizeof(Edit_Data));
6234 wd->ed->ec = edit_class;
6236 EINA_INLIST_FOREACH(wd->blocks, itb)
6241 EINA_LIST_FOREACH(itb->items, l, it)
6243 if (it->flags != ELM_GENLIST_ITEM_GROUP && it->realized)
6245 if(it->selected) _item_unselect(it);
6246 _effect_item_realize(it, EINA_TRUE);
6256 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6258 if (edit_class->select_all_item_style && strcmp(edit_class->select_all_item_style, "default"))
6259 itc.item_style = edit_class->select_all_item_style;
6261 itc.item_style = "select_all";
6262 itc.func.label_get = NULL;
6263 itc.func.icon_get = NULL;
6264 itc.func.del = NULL;
6265 itc.func.editmode_get = NULL;
6266 wd->select_all_item = _item_new(wd, &itc, (void *)(edit_class->select_all_data), NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
6269 if (!wd->select_all_item) return;
6271 _item_realize(wd->select_all_item, 0, 0);
6272 edje_object_signal_callback_add(wd->select_all_item->base.view, "elm,action,select,click", "elm", _select_all_down, wd->select_all_item);
6274 wd->select_all_item->rel = NULL;
6275 wd->select_all_item->block = NULL;
6279 if (wd->calc_job) ecore_job_del(wd->calc_job);
6280 wd->calc_job = ecore_job_add(_calc_job, wd);
6284 * Delete selected items in genlist edit mode.
6286 * @param obj The genlist object
6291 elm_genlist_edit_selected_items_del(Evas_Object *obj)
6293 ELM_CHECK_WIDTYPE(obj, widtype);
6294 Widget_Data *wd = elm_widget_data_get(obj);
6296 if (!wd->blocks) return;
6297 Elm_Genlist_Item *it;
6298 Eina_List *edit_selected_list, *l;
6302 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
6305 if (wd->edit_field) return;
6306 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
6307 evas_output_viewport_get(evas_object_evas_get(wd->obj), &cvx, &cvy,&cvw, &cvh);
6308 EINA_INLIST_FOREACH(wd->blocks, itb)
6310 if (ELM_RECTS_INTERSECT(itb->x - wd->pan_x + ox,
6311 itb->y - wd->pan_y + oy,
6313 cvx, cvy, cvw, cvh))
6314 EINA_LIST_FOREACH(itb->items, l, it)
6316 it->old_scrl_y =itb->y + it->y - it->wd->pan_y + oy;
6319 edit_selected_list = elm_genlist_edit_selected_items_get(obj);
6320 cnt = eina_list_count(edit_selected_list);
6321 // printf("elm_genlist_edit_selected_items_del items selected counts = %d \n", cnt);
6323 wd->expand_item_gap = wd->expand_item_end = 0;
6324 EINA_LIST_FOREACH(edit_selected_list, l, it)
6326 if (it->flags != ELM_GENLIST_ITEM_GROUP)
6328 it->wd->expand_item_gap += it->h * -1;
6329 vis = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
6330 cvx, cvy, cvw, cvh));
6331 if (!it->wd->expand_item_end && vis ) it->wd->expand_item_end = it->old_scrl_y;
6332 it->wd->expand_item = elm_genlist_item_prev_get(it);
6333 elm_genlist_item_del(it);
6336 wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE;
6337 eina_list_free(edit_selected_list);
6339 evas_render(evas_object_evas_get(wd->obj));
6340 if (wd->calc_job) ecore_job_del(wd->calc_job);
6341 wd->calc_job = ecore_job_add(_calc_job, wd);
6345 elm_genlist_selected_items_del(Evas_Object *obj)
6347 fprintf(stderr, "=================> Caution!!! <========================\n");
6348 fprintf(stderr, "==> elm_genlist_selected_items_del() is deprecated. <=======\n");
6349 fprintf(stderr, "==> Please use elm_genlist_edit_selected_items_del() instead. <==\n");
6350 fprintf(stderr, "=======================================================\n");
6351 elm_genlist_edit_selected_items_del(obj);
6355 * Get a list of selected items in genlist
6357 * This returns a list of the selected items in the genlist. The list
6358 * contains Elm_Genlist_Item pointers. The list must be freed by the
6359 * caller when done with eina_list_free(). The item pointers in the list
6360 * are only vallid so long as those items are not deleted or the genlist is
6363 * @param obj The genlist object
6364 * @return The list of selected items, nor NULL if none are selected.
6369 elm_genlist_edit_selected_items_get(const Evas_Object *obj)
6371 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
6372 Widget_Data *wd = elm_widget_data_get(obj);
6373 Eina_List *list = NULL;
6374 Elm_Genlist_Item *it;
6375 if (!wd) return NULL;
6377 EINA_INLIST_FOREACH(wd->items, it)
6379 if (it->edit_select_check && it->flags != ELM_GENLIST_ITEM_GROUP) list = eina_list_append(list, it);
6385 // TODO : add comment
6387 elm_genlist_edit_item_selected_set(Elm_Genlist_Item *it,
6390 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
6391 Widget_Data *wd = elm_widget_data_get(it->base.widget);
6393 selected = !!selected;
6394 if (it->edit_select_check == selected) return;
6396 it->edit_select_check = selected;
6397 _checkbox_item_select_process(it);
6400 // TODO : add comment
6401 EAPI const Eina_Bool
6402 elm_genlist_edit_item_selected_get(const Elm_Genlist_Item *it)
6404 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
6405 return it->edit_select_check;
6409 * Set a given item's rename mode
6411 * This renames the item's label from genlist
6413 * @param it The item
6414 * @param emode set if emode is EINA_TRUE, unset if emode is EINA_FALSE
6419 elm_genlist_item_rename_mode_set(Elm_Genlist_Item *it, int emode)
6421 if (!it) return NULL;
6422 if (it->wd->queue_idler) return NULL;
6424 const Eina_List *l, *list, *l2;
6425 const char *label, *rename_swallow_part;
6427 Eina_Bool done = EINA_FALSE;
6428 int label_cnt = 0 , swallow_part_cnt = 0;
6431 Evas_Object *editfield;
6432 Evas_Object *entry = NULL;
6433 int edit_field_cnt = 0;
6435 EINA_INLIST_FOREACH(it->wd->blocks, itb)
6440 Elm_Genlist_Item *it;
6442 EINA_LIST_FOREACH(itb->items, l, it)
6446 it->renamed = EINA_FALSE;
6447 if (it->selected) _item_unselect(it);
6448 EINA_LIST_FOREACH(it->wd->edit_field, l2, editfield)
6450 entry = elm_editfield_entry_get(editfield);
6451 const char *text = elm_entry_entry_get(entry);
6452 if (it->itc->func.label_changed)
6453 it->itc->func.label_changed(it->base.data, it, text, edit_field_cnt++);
6455 EINA_LIST_FREE(it->wd->edit_field, editfield)
6456 evas_object_del(editfield);
6457 it->wd->edit_field = NULL;
6459 if (it->wd->edit_mode)
6461 edje_object_signal_emit(it->edit_obj, "elm,state,edit_end,enable", "elm");
6462 edje_object_signal_emit(it->edit_obj, "elm,state,rename,disable", "elm");
6463 if (it->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECT)
6464 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
6467 if(!it->wd->edit_mode) _effect_item_unrealize(it);
6480 it->renamed = EINA_TRUE;
6481 if (it->wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
6483 it->wd->edit_mode = 0xF0;
6484 _effect_item_realize(it, EINA_TRUE);
6485 it->wd->edit_mode = ELM_GENLIST_EDIT_MODE_NONE;
6488 edje_object_signal_emit(it->edit_obj, "elm,state,rename,enable", "elm");
6489 EINA_LIST_FOREACH(it->labels, list, label)
6491 if (it->itc->func.label_get)
6493 swallow_part_cnt = 0;
6495 Eina_List *rename = elm_widget_stringlist_get(edje_object_data_get(it->edit_obj, "rename"));
6496 EINA_LIST_FOREACH(rename, l, rename_swallow_part)
6498 if (label_cnt == swallow_part_cnt)
6500 editfield = elm_editfield_add(it->base.widget);
6501 it->wd->edit_field = eina_list_append(it->wd->edit_field, editfield);
6503 elm_editfield_entry_single_line_set(editfield, EINA_TRUE);
6504 elm_editfield_eraser_set(editfield, EINA_TRUE);
6505 edje_object_part_swallow(it->edit_obj, rename_swallow_part, editfield);
6506 elm_widget_sub_object_add(it->edit_obj, editfield);
6508 evas_object_show(editfield);
6510 s = it->itc->func.label_get((void *)it->base.data, it->base.widget, list->data);
6513 entry = elm_editfield_entry_get(editfield);
6514 elm_entry_entry_set(entry,s);
6515 elm_entry_cursor_end_set(entry);
6519 elm_editfield_guide_text_set(editfield, "Text Input");
6526 elm_widget_focused_object_clear(elm_widget_focused_object_get(it->wd->obj));
6527 elm_widget_focus_set(editfield, EINA_TRUE);
6533 static void _sweep_finish(void *data, Evas_Object *o, const char *emission, const char *source)
6535 Elm_Genlist_Item *it = data;
6537 _delete_sweep_objs(it);
6541 _scr_hold_timer_cb(void *data)
6543 Elm_Genlist_Item *it = data;
6544 elm_smart_scroller_hold_set(it->wd->scr, EINA_FALSE);
6545 it->wd->scr_hold_timer = NULL;
6546 return ECORE_CALLBACK_CANCEL;
6550 _delete_sweep_objs(Elm_Genlist_Item *it)
6554 elm_widget_stringlist_free(it->sweep_labels);
6555 it->sweep_labels = NULL;
6556 elm_widget_stringlist_free(it->sweep_icons);
6557 it->sweep_icons = NULL;
6558 EINA_LIST_FREE(it->sweep_icon_objs, ic)
6559 evas_object_del(ic);
6563 _create_sweep_objs(Elm_Genlist_Item *it)
6569 if (it->itc->func.label_get)
6572 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
6574 EINA_LIST_FOREACH(it->sweep_labels, l, key)
6576 char *s = it->itc->func.label_get
6577 ((void *)it->base.data, it->base.widget, l->data);
6581 edje_object_part_text_set(it->base.view, l->data, s);
6586 if (it->itc->func.icon_get)
6589 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
6591 EINA_LIST_FOREACH(it->sweep_icons, l, key)
6593 ic = it->itc->func.icon_get
6594 ((void *)it->base.data, it->base.widget, l->data);
6598 it->sweep_icon_objs = eina_list_append(it->sweep_icon_objs, ic);
6599 edje_object_part_swallow(it->base.view, key, ic);
6600 evas_object_show(ic);
6601 elm_widget_sub_object_add(it->base.widget, ic);
6608 _item_slide(Elm_Genlist_Item *it, Eina_Bool slide_to_right)
6611 Elm_Genlist_Item *it2;
6612 const char *allow_slide;
6614 allow_slide = edje_object_data_get(it->base.view, "allow_slide");
6615 if ((!allow_slide) || (atoi(allow_slide) != 1))
6620 if (it->sweeped) return;
6621 if (it->wd->scr_hold_timer)
6623 ecore_timer_del(it->wd->scr_hold_timer);
6624 it->wd->scr_hold_timer = NULL;
6626 elm_smart_scroller_hold_set(it->wd->scr, EINA_TRUE);
6627 it->wd->scr_hold_timer = ecore_timer_add(0.1, _scr_hold_timer_cb, it);
6629 _delete_sweep_objs(it);
6630 _create_sweep_objs(it);
6631 edje_object_signal_emit(it->base.view, "elm,state,slide,right", "elm");
6632 it->wd->sweeped_items = eina_list_append(it->wd->sweeped_items, it);
6633 it->wassweeped = EINA_TRUE;
6634 it->sweeped = EINA_TRUE;
6636 EINA_LIST_FOREACH(it->wd->sweeped_items, l, it2)
6640 it2->sweeped = EINA_FALSE;
6641 edje_object_signal_emit(it2->base.view, "elm,state,slide,left", "elm");
6642 edje_object_signal_callback_add(it2->base.view, "elm,action,sweep,left,finish", "elm", _sweep_finish, it2);
6643 it2->wd->sweeped_items = eina_list_remove(it2->wd->sweeped_items, it2);
6649 if (!it->sweeped) return;
6650 edje_object_signal_emit(it->base.view, "elm,state,slide,left", "elm");
6651 edje_object_signal_callback_add(it->base.view, "elm,action,sweep,left,finish", "elm", _sweep_finish, it);
6652 it->wd->sweeped_items = eina_list_remove(it->wd->sweeped_items, it);
6653 it->sweeped = EINA_FALSE;
6658 _item_auto_scroll(void *data)
6660 Widget_Data *wd = data;
6663 if ((wd->expand_item) && (!wd->auto_scrolled))
6665 Elm_Genlist_Item *it;
6667 Evas_Coord ox, oy, ow, oh;
6668 evas_object_geometry_get(wd->obj, &ox, &oy, &ow, &oh);
6670 wd->auto_scrolled = EINA_TRUE;
6671 if (wd->expand_item->scrl_y > (oh + oy) / 2)
6673 EINA_LIST_FOREACH(wd->expand_item->items, l, it)
6675 elm_genlist_item_bring_in(it);